TY  - BOOK
AU  - Singh,A.K.
AU  - Mittal,P.K.
TI  - A textbook of differential geometry
SN  - 8124100713
U1  - 516.36 22
PY  - 1996///
CY  - New Delhi
PB  - Har-Anand
KW  - Geometry
N1  - Includes index
ER  -