TY  - BOOK
AU  - Freundlich,Erwin
AU  - Brose,Henry L.
ED  - Asutosh Collection (National Library, India)
TI  - The foundations of Einstein's theory of gravitation
U1  - 521.12 
PY  - 1924///
CY  - London
PB  - Methuen
KW  - Gravitation
KW  - Relativity (Physics)
ER  -