TY  - BOOK
AU  - Holmes, Arthur
TI  - Holmes Principles of Physical Geology
SN  -  017771297X
U1  - 551 
PY  - 1981///
CY  - Nairobi
PB  - Thomas Nelson and Sons
KW  - Physical Geology - Geophysics
N1  - Includes Index, Illustrations
ER  -