
 PAPPUS OF ALEXANDRIA  LoveToKnow Article on PAPPUS OF ALEXANDRIA (Site not responding. Last check: 20071103) 
  Pappus himself refers to another commentary of his own on the AvandX~jz.ua of Diodorus, of whom nothing is known. 
  Incidentally Pappus describes the thirteen other polyhedra bounded by equilateral and equiangular but not similar polygons, discovered by Archimedes, and finds, by a method recalling that of Archimedes, the surface and volume of a sphere. 
  Pappus then enumerates works of Euclid, Apollonius, Aristaeus and Eratosthenes, thirtythree books in all, the substance of which he intends to give, with the lemmas necessary for their elucidation. 
 18.1911encyclopedia.org /P/PA/PAPPUS_OF_ALEXANDRIA.htm (1458 words) 
