TY  - BOOK
AU  - Zakharov, V. D.
AU  - Sen, R. N. Tr.
TI  - Gravitational waves in Einstein's theory
U1  - 523.01 
PY  - 1973///
CY  - New York
PB  - John Wiley & Sons
KW  - Einstein's theory
KW  - Waves
ER  -