Technical manual on watershed management - II : resource conservation
Venkateswarlu, J.
Technical manual on watershed management - II : resource conservation J. Venkateswarlu - Hyderabad National Institute of Agricultural Extension Management 1995 - iii, 82 p.; 22cm.
631.7 V5594T
Technical manual on watershed management - II : resource conservation J. Venkateswarlu - Hyderabad National Institute of Agricultural Extension Management 1995 - iii, 82 p.; 22cm.
631.7 V5594T