TY  - BOOK
AU  - THORNBURY,William
TI  - Principles Of Geomorphology
SN  -  8123908113
U1  - 551.4 
PY  - 2002///
CY  - Kolkata
PB  - CBS Publishers
KW  - Geomorphology
KW  - Geology
KW  - Phisical Geography
N1  - Includes Index
ER  -