# LaTeX2HTML 98.1p1 release (March 2nd, 1998)
# Associate images original text with physical files.


$key = q/{}includegraphics[width=7cm]postscriptsslash196ehac.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img19.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196ehac.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189enhac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img56.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189enhac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189evis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img60.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189evis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200nneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="254" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img48.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200nneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200nchar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="254" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img47.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200nchar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200enhpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="273" ALIGN="BOTTOM" BORDER="0"
 SRC="img52.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200enhpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189mvis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img61.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189mvis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189ehpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img67.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189ehpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192echac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img5.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192echac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189eneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img63.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189eneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200ehac.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img37.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200ehac.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189echar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img62.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189echar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196echac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img23.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196echac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192enhac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img2.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192enhac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200enstc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img54.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200enstc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196enhac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img20.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196enhac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189estc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img69.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189estc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192evis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img6.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192evis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196evis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="274" ALIGN="BOTTOM" BORDER="0"
 SRC="img24.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196evis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200echac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img41.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200echac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192mvis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img7.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192mvis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192ehpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img13.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192ehpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200enemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img53.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200enemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189eemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img68.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189eemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196mvis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img25.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196mvis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196ehpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img31.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196ehpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200enhac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img38.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200enhac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192nneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="254" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img12.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192nneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189ntot.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="252" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img64.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189ntot.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189echac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img58.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189echac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192nchar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="254" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img11.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192nchar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200evis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img42.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200evis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196nneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="254" HEIGHT="274" ALIGN="BOTTOM" BORDER="0"
 SRC="img30.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196nneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192enhpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="273" ALIGN="BOTTOM" BORDER="0"
 SRC="img16.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192enhpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192estc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img15.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192estc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196nchar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="254" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img29.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196nchar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196enhpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img34.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196enhpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196estc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="275" ALIGN="BOTTOM" BORDER="0"
 SRC="img33.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196estc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200mvis.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img43.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200mvis.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200ehpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img49.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200ehpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200eneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img45.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200eneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189enhac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img57.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189enhac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200echar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img44.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200echar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192eemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img14.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192eemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192enstc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img18.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192enstc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196eemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img32.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196eemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196enstc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="275" ALIGN="BOTTOM" BORDER="0"
 SRC="img36.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196enstc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192ntot.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="252" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img10.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192ntot.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192echac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="273" ALIGN="BOTTOM" BORDER="0"
 SRC="img4.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192echac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200estc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img51.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200estc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196echac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img22.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196echac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196ntot.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="252" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img28.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196ntot.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192enemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img17.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192enemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196enemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img35.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196enemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189nneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="258" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img66.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189nneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192enhac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img3.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192enhac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189nchar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="258" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img65.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189nchar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200eemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img50.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200eemf.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189enhpc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img70.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189enhpc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196enhac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img21.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196enhac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189ehac.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img55.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189ehac.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200echac1.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="260" HEIGHT="273" ALIGN="BOTTOM" BORDER="0"
 SRC="img40.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200echac1.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200ntot.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="252" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img46.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200ntot.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192eneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img9.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192eneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189enstc.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img72.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189enstc.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192echar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img8.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192echar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196eneut.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img27.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196eneut.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash200enhac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img39.gif"
 ALT="\includegraphics[width=7cm]{postscripts/200enhac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash196echar.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="272" ALIGN="BOTTOM" BORDER="0"
 SRC="img26.gif"
 ALT="\includegraphics[width=7cm]{postscripts/196echar.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189echac2.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img59.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189echac2.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash192ehac.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="256" HEIGHT="270" ALIGN="BOTTOM" BORDER="0"
 SRC="img1.gif"
 ALT="\includegraphics[width=7cm]{postscripts/192ehac.eps}">|; 

$key = q/{}includegraphics[width=7cm]postscriptsslash189enemf.eps{}AAT;/;
$cached_env_img{$key} = q|<IMG
 WIDTH="253" HEIGHT="271" ALIGN="BOTTOM" BORDER="0"
 SRC="img71.gif"
 ALT="\includegraphics[width=7cm]{postscripts/189enemf.eps}">|; 

1;