TY  - BOOK
AU  - Mal, B.C.
TI  - Introduction to Soil and Water Conservation Engineering: Surveying, Irrigation, Drainage and Soil Conservation
SN  - 9789327298109
U1  - 631.45 M 
PY  - 2017///
CY  - Ludhiana
PB  - Kalyani Publishers
ER  -