TY  - BOOK
AU  - Dirac, P.A.M.  .
TI  - General theory of relativity / 
SN  - 81-203-1884-6
U1  - CN 
PY  - 1996///
CY  - New Delhi : 
PB  - Prentice-Hall of India  , 
KW  - Theory of relativity
ER  -