The introduction of ideal elements and construction of projective n-space in terms of a planar system of points involving order and Desargues's theorem 
By: by Frederick William Owens.
Publisher: Press of the New era printing company
Published: 1910
Place of publication: Lancaster, Pa
Language: eng
Number of pages: 171
Subjects: Hyperspace.; Geometry, Projective.
Notes: Thesis (PH. D.)--University of Chicago, 1907.
Vita.
"This paper originally appeared in the Transactions of the American mathematical society, vol. 11, 1910, p. 141-171, and is here reprinted under the different title."