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if (a==1) desc += "<font color=993300>purpose, vision, people</font>";
if (a==2) desc += "<font color=006699>integrating complex systems theory with public participation</font>";
if (a==3) desc += "<font color=336633>library organized by relevant topic areas</font>";
if (a==5) desc += "<font color=993300>other useful sites</font>";
if (a==4) desc += "<font color=006699>James Kay's website</font>";
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if (a==7) desc += "<font color=993300>proposals, completed project reports (members only) and reports-in-progress (authors only)</font>";
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