Euclid's elements
By: books I-VI, XI and XII, edited by Issac Todhunter ; introduction by Sir Thomas L. Heath.
Contributors: Todhunter, Issac, 1820-1844.
Series: Everyman's library.  Science ; 891
Place of publication: London
Subjects: Geometry -- Early works to 1800.; Mathematics, Greek.
Notes: 6