TY  - BOOK
AU  - India, Government Of.... Geological Survey
ED  - India, Government Of.... Geological Survey
TI  - Research papers in petrology Ed by M V N Murthy
U1  - H2.2v5, K4 
PY  - 1964///
CY  - Delhi
PB  - Manager Of Publication India       
KW  - Geology
N1  - Geological survey of India, publication
ER  -