D/operator////
/Xtra.info/1.22/Thu Apr 15 01:21:25 2004//Tmysource_2-10-0-RC1
/equation.inc/1.20/Thu Apr 15 01:21:25 2004//Tmysource_2-10-0-RC1
/equation.pset/1.4/Thu Apr 15 01:21:25 2004//Tmysource_2-10-0-RC1
