TY  - BOOK
AU  - Philpotts, Anthony R.
AU  - Ague, Jay J.
TI  - Principles of igneous and metamorphic petrology
SN  - 9780521880060
U1  - 552.1 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Petrology
ER  -