TY  - BOOK
AU  - Narlikar, Jayant V. 
TI  - An introduction to relativity
SN  - 978 0 521 17877 8
PY  - 2010///
CY  - Cambridge
PB  - Cambridge University Press
KW  - AstophysicsBlack-holeCosmologyRelativityRelativity Theory
ER  -