TY  - BOOK
AU  - Lutgens,Frederick K.
AU  - Tarbuck,Edward J.
AU  - Tasa,Dennis
TI  - Essentials of geology
SN  - 9780321947734 (pbk.)
PY  - 2015///
CY  - Boston
PB  - Pearson
KW  - Geology
KW  - Textbooks
N1  - Includes index
ER  -