TY  - BOOK
AU  - Tarbuck, Edward J.
AU  - Lutgens, Frederick K.
AU  - Tasa, Dennis
TI  - Earth An Introduction to Physical Geology 
SN  - 0133715841
U1  - 550 
PY  - 1996///
CY  - New Jersey : 
PB  - Prentice-Hall, 
KW  - Physical Geology
N1  - NY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-13-371584-1.pdf
ER  -