631.7
R313W
           Reddy, A. Ranga, ed.
               Watershed management for sustainable development with reference to drought prone area \ A. Ranga Reddy, ed. ; S.P. Thyagarajan, fore - New Delhi : Mittal Pub., 2005.
               xiii, 317p.
                ISBN: 81-8324-009-7

146467
                Subjects: WATERSHED MANAGEMENT; WATER CONSERVATION.