TY  - BOOK
AU  - Rai Mangat E N
TI  - Relationship
U1  - 826 
PY  - 1994///
CY  - New York
PB  - Harper  & Row Publishers, Inc
KW  - English LettersAFFINE GEOMETRY, PROJECTIVE GEOMETRY, CLASSIFICATION OF CONICE, EUCLIDEAN GEOMETRY , HYPERBOLIC PLANE GEOMETRY, SPHERICAL PLANE , THEORY OF SURFACES,
ER  -