Author: John William Withers
Title: Euclid's parallel postulate: its nature, validity, and place in geometrical systems ..
Publisher: Chicago, Open Court Publishing Co.; [etc., etc.]
Subject (keywords, tags): Geometry, Non-Euclidean; Parallels (Geometry)
Thesis (PH.D.)--Yale university, 1904
Bibliography: p. -192
Contributor: University of California Libraries
Size: 91 kb