Non-Euclidean geometry
By: Stepan Kulczycki; translated from Polish by Stanislaw Knapowski.
Contributors: Knapowski, Stanislaw.
Series: International series of monographs on pure and applied mathematics
Publisher: Pergamon Press
Published: 1961
Place of publication: Oxford; New York
Number of pages: 208
Subjects: Geometry, Non-Euclidean