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5by Trustrum, N.A., East-West Environment and Policy Inst., Honolulu, HI (USA) eng, Seminar-Workshop on Watershed Land-Use Planning eng 5-16 May 1985 Gympie (Australia), Hawley, J.G. (Ministry of Works and Development, Palmerston North (New Zealand). Soil Conservation Centre), Pearce, A.J. (ed.), Hamilton, L.S. (ed.), FAO, Bangkok (Thailand). Regional Office for Asia and the Pacific eng
Published 1986Texto bibliotecaFAO IT