TY  - BOOK
AU  - Wilson, Marjorie
TI  - Igneous petrogenesis
T2  - Academic division
SN  - 0045520259
PY  - 1989///
CY  - London, Boston, Sydney...(etc.)
PB  - Unwin Hyman
KW  - Roches ignées
KW  - Pétrologie
ER  -