TY  - BOOK
AU  - Khanna,M L
TI  - Diffrential Geometry
U1  - 516.36 KHA-D 
PY  - 1981///
CY  - Meerut
PB  - Jai Prakash Nath And Co
KW  - Diffrential And Integral Geometry
KW  - Mathematics
ER  -