TY  - BOOK
AU  - Wyllie, Peter J.
TI  - Ultramafic and related rocks
SN  - 0882757555
AV  - QE462.R68 U57
PY  - 1979///
CY  - Huntington, new york
PB  - Krieger
KW  - Rocas ultrabásicas
ER  -