TY  - GEN
AU  - Prasanna, A. R.
TI  - Gravitation
SN  - 9781498746649
U1  - 531.14 
PY  - 2017///
CY  - New York
PB  - CRC Press
KW  - Astrophysics
KW  - General relativity - Physics
KW  - GRAVITATION
ER  -