TY  - BOOK
AU  - Graustein, William C.
TI  - Introduction to higher geometry
U1  - 516 GRA 
PY  - 1949///
CY  - New York
PB  - The Macmillan Company, 
KW  - Analytic geometry
KW  - Projective geometry
KW  - Higher geometry
N1  - Includes index
ER  -