http://mathforum.org/kb List of forum topics en http://mathforum.org/kb/thread.jspa?messageID=1473017&tstart=0#1473017 list, I do think that a problem such as that of determining the date]]> Feb 22, 1995 10:05:15 AM Feb 22, 1995 10:05:15 AM PISTON@acc.jbu.arknet.edu 0