TY  - BOOK
AU  - Gerard 't Hooft
TI  - Introduction to general relativity
SN  - 1589490002 (hbd)
U1  - CN, P1   TC 
PY  - 2001///
CY  - Princeton 
PB  - Rinton Press,Inc.
KW  -  General relativity
KW  -  Relativity
KW  - Physics
ER  -