Math Forum http://mathforum.org/kb List of forum topics en Re: order of operations, history http://mathforum.org/kb/thread.jspa?messageID=1475042&tstart=0#1475042
Sir Joseph Needham (dec. March, 1995) wrote on p. 53 of
volume 3 of his work:]]> May 17, 1995 12:02:30 AM May 17, 1995 12:02:30 AM sah@math.sunysb.edu 0