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3Agricultural extension by Training and Visit: the Asian experience. A World Bank and UNDP Symposium Agricultural extension by Training and Visit: the Asian experience. A World Bank and UNDP Symposiumby Cernea, M.M. 162190, IBRD, Washington, DC (USA) eng, Coulter, J.K. (ed.), Russell, J.F.A. (ed.), UNDP, New York (USA) eng
Published 1984Texto bibliotecaFAO IT