Bonola, Roberto, 1874-1911.
Non-Euclidean geometry; a critical and historical study of its development. Authorized English translation with additional appendices by H. S. Carslaw. With an introd. by Federigo Enriques. With a suppl. containing the George Bruce Halsted translations of The science of absolute space, by John Bolyai [and] The theory of parallels, by Nicholas Lobachevski. - [New York] Dover Publications [1955] - xii, 268, xxx, 71, 50 p. illus., diagrs. 21 cm.
Bibliographical footnotes.
55014932
Geometry, Hyperbolic.
QA685 / .B83 1955
513.8
Non-Euclidean geometry; a critical and historical study of its development. Authorized English translation with additional appendices by H. S. Carslaw. With an introd. by Federigo Enriques. With a suppl. containing the George Bruce Halsted translations of The science of absolute space, by John Bolyai [and] The theory of parallels, by Nicholas Lobachevski. - [New York] Dover Publications [1955] - xii, 268, xxx, 71, 50 p. illus., diagrs. 21 cm.
Bibliographical footnotes.
55014932
Geometry, Hyperbolic.
QA685 / .B83 1955
513.8