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1by Thomas, T.H., Expert Consultation on Agroforestry in the Asia-Pacific Region eng 15-18 May 1990 Bangkok (Thailand), Willis, R.W., Suntud Sangkul
Published 1990Texto bibliotecaFAO IT -
2by Thomas, T.H., UNEP, Nairobi (Kenya) eng, UNEP and IUFRO International Workshop in Cooperation with FAO on Developing Large Environmental Data Bases for Sustainable Development eng 14-16 Jul 1993 Nairobi (Kenya), Mwasha, I.V., Willis, R.W., Singh, A. (ed.), International Union of Forestry Research Organizations, Vienna (Austria) eng, FAO, Rome (Italy). Forestry Dept. eng
Published JanTexto bibliotecaFAO IT -
3by Thomas, T.H., International Poplar Commission eng 1-4 Oct 1996 Sess.20 Budapest (Hungary), Willis, R.W. (Wales Univ., Bangor (United Kingdom). School of Agricultural and Forest Sciences), Bach, I. (ed.), Commission Internationale du Peuplier fre 1-4 Oct 1996 Sess.20 Budapest (Hungary), Comision Internacional del Alamo spa 1-4 Oct 1996 Sess.20 Budapest (Hungary)
Published 1996Texto bibliotecaFAO IT -
4by Thomas, T.H., International Poplar Commission eng 1-4 Oct 1996 Sess.20 Budapest (Hungary), Willis, R.W., Winterbourne, J. (Wales Univ., Bangor (United Kingdom). School of Agricultural and Forest Sciences), Bach, I. (ed.), Commission Internationale du Peuplier fre 1-4 Oct 1996 Sess.20 Budapest (Hungary), Comision Internacional del Alamo spa 1-4 Oct 1996 Sess.20 Budapest (Hungary)
Published 1996Texto bibliotecaFAO IT