TY  - BOOK
AU  - Arakeri, H R
AU  - Donahue, Roy
TI  - Principles of soil conservation and water management
SN  - 8120400585
CY  - Delhi
KW  - Collodial properties
KW  - Conservation
KW  - Soil
KW  - Soil - water production
KW  - Water
ER  -