Heath, Thomas L. The Thirteen Books of Euclid's Elements 2 - 2nd Rev. with Additions - New York : Dover Publications, 1956 - 436 p. : ill Includes Index v. 2. Books Iii-Ix ISBN: 0486600890 ISSN: Subjects--Topical Terms: Geometry Early Works to 1800Mathematics Dewey Class. No.: 513 / HEA