TY  - BOOK
AU  - Schreier, Otto
AU  - Sperner, Emanuel
AU  - Rogers, Calvin A.
TI  - Projective geometry of n dimensions
U1  - 516 
PY  - 1961///
CY  - New York
PB  - Chelsea
N1  - "Translated from the German by the late Prof. Calvin A. Rogers."
ER  -