<!--
	prob();
	if (z==0) {
	document.write("<img src='images/library10.jpg' height='120' width='240' name='orig' vspace=0 hspace=8 border=0 alt=''>");
	}
	else {
		if (z==1) {
			document.write("<img src='images/library12.jpg' height='120' width='240 name='orig' vspace=0 hspace=8 border=0 alt=''>");
			}
	else {
		if (z==2) {
		 	document.write("<img src='images/library15.jpg' height='120' width='240 name='orig' vspace=0 hspace=8 border=0 alt=''>");
			}
	else {
		if (z==3) {
			document.write("<img src='images/library17.jpg' height='120' width='240 name='orig' vspace=0 hspace=8 border=0 alt=''>");
			}
	else {
		if (z==4) {
			document.write("<img src='images/library18.jpg' height='120' width='240 name='orig' vspace=0 hspace=8 border=0 alt=''>");
			}
	else {
		if (z==5) {
			document.write("<img src='images/library22.jpg' height='120' width='240 name='orig' vspace=0 hspace=8 border=0 alt=''>");
			}
	else {
		if (z==6) {
			document.write("<img src='images/library24.jpg' height='120' width='240 name='orig' vspace=0 hspace=8 border=0 alt=''>");
			}
		}
		}
		}
		}
		}
		}
// -->