TY  - BOOK
AU  - Hatch, F H
TI  - The petrology of the Igneous Rocks
PY  - 1956///
CY  - Thomas Murby & Co.
PB  - London
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=2629
ER  -