TY  - BOOK
AU  - Greensmith, John Trevor,
TI  - Petrology of the sedimentary rocks
T2  - Textbook of petrology
SN  - 0045520127
AV  - QE471 G69 1978
PY  - 1978///
CY  - London
PB  - G. allen & unwin
KW  - Petrología
KW  - Rocas sedimentarias
ER  -