Proceedings

by Kaul, O.N. (ed.), Forest Research Inst. and Colleges, Dehra Dun (India) eng, National Seminar on Watershed Management eng 22-24 Apr 1981 New Forest, Dehra Dun (India), Banerjee, S.P. (ed.), Gupta, A.C. (ed.), UNESCO, Paris (France). Programme on Man and the Biosphere eng
Published 1985