TY  - BOOK
AU  - Hatch, F.H.
AU  - Wells, A.K.
AU  - Wells, M.K.
TI  - Petrology of the Igneous Rocks
U1  - 552.1 
PY  - 1984///
CY  - Delhi
PB  - CBS Publishers and Distributors
KW  - Pure Sciences
KW  - Science of the earth and other worlds
KW  - Petrology
ER  -