TY  - BOOK
AU  - Challa, Sathya Narayana Murthy .
TI  - Water rResources Engineering: Principles and Practice / 
SN  - 9788122413823
U1  - 627.5 
PY  - 2014///
CY  - New Delhi : 
PB  - New Age International(P) Ltd , Publishers
N1  - Section Three Drawing
ER  -