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3Guide des approches possibles en matiere de vulgarisation Guide des approches possibles en matiere de vulgarisationby Axinn, G.H.
Published 1993Texto bibliotecaFAO IT -
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6Texto bibliotecaFAO IT
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11by Axinn, N.W., FAO, Rome (Italy). Sustainable Development Dept. eng, Axinn, G.H., Shivakoti, G. (ed.), Varughese, G. (ed.), Ostrom, E. (ed.), Shukla, A. (ed.), Thapa, G. (ed.)
Published MarTexto bibliotecaFAO IT