TY  - BOOK
AU  - De,U C.
AU  - Shaikh,A A  .
TI  - Differential geometry of manifolds / 
SN  - 9788173197772
U1  - 516.36 
PY  - 2007///
CY  - New Delhi : 
PB  - Narosa Pulishing House , 
KW  - GEOMETRY
N1  - Includes index
ER  -