TY  - BOOK
AU  - Thornbury, By William D.  
TI  - Principles of Geomorphology
SN  - 9788123908113
U1  - 551.41 
PY  - 2004///
CY  - New Delhi: 
PB  - CBS Publishers & Distributors, 
KW  - Earth Science
KW  - Fluvial Cycle
KW  - Geomorphology
KW  - Paleogeomorphology
ER  -