TY  - BOOK
AU  - Duff, P. Mcl. D. .
TI  - Holmes` Principle of Physical Geology
SN  - 0-412-46190-0
U1  - 551 
PY  - 1994///
CY  - London
PB  - Chapman & Hall
KW  - Geology
KW  - Physical Geology
KW  - Geophysics
KW  - PG-Geology
N1  - Index
ER  -