TY  - BOOK
AU  - Maitre R W Le
TI  - Classification of Igneous Rocks and glossary of terms
U1  - 552.1 
PY  - 1989///
CY  - Oxford
PB  - Blackwell Scientific Publications
KW  - Glossary of terms
KW  - Igneous rocks
KW  - Petrology
N1  - Recommendations of the International Union of Geological Sciences : Subcommission on the systematics of Igneous rocks. Accompanies a wall chart kept in the pocket
ER  -