TY  - BOOK
AU  - Prakash Nirmala
TI  - Differential geometry: An integrated approach
U1  - B6:3, M1 
PY  - 1981///
CY  - New Delhi    
PB  -  Tata McGraw-Hill Publishing Company Ltd.    
KW  - Differential geometry
N1  - Bibliography 390-392p; Index 411-414p
ER  -