TY  - BOOK
AU  - Weinberg, Steven
AU  - Weinberg, Steven
TI  - Gravitation and cosmology : Principles & applications of the general theory of relativity
SN  - 9788126517558 (pbk)
U1  - CN05, L2;14 
PY  - 1972///
CY  - New Delhi
PB  -  Wiley india
N1  - Include bibliographical references ; Appendix 635-640p.; Index 641-655p
ER  -