TY  - GEN
AU  - Mukherjee, S. 
AU  -  Prasanna, A.R.
AU  -   Kembhavi, A.K.
TI  - Gravitation And Cosmology
SN  - 8122404154
U1  - 530 22th Ed.
PY  - 1992///
CY  - New Dehli
PB  - Wiley Eastern Ltd.
KW  - PHY
KW  - P-8
ER  -