TY  - BOOK
AU  - Somasundaram, D.
TI  - Differential geometry : a first course 
SN  - 8173195463
U1  - 516.36 
PY  - 2005///
CY  - New Delhi 
PB  - Narosa Publishing 
KW  - Geometry,Differential
KW  - Differential geometry
ER  -