A History of Mathematics, by Florian Cajori 31061 [Link: http://www.gutenberg.org/3/1/0/6/31061 ] [Files: 31061-t.tex; 31061-pdf.pdf] Thanks to Andrew D. Hwang, Peter Vachuska, Carl Hudkins and the Online Distributed Proofreading Team at http://www.pgdp.net David