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Amsterdam - Elsevier science Pubblicazione Periodica Agricultural and synthetic polymers - biodegradability and utilization / J. Edward Glass, editor, Graham Swift, editor Washington - Americal chemical society, 1990 Testo Monografico Agricultural biotechnology - opportunities for international development / edited by Gabrielle Persley Wallingford - CAB International, c1990 Testo Monografico Agricultural Biotechnology in focus in the Netherlands / J. J. Dekkers (eds.) ... ed altri Wageningen - Pudoc, 1990 Testo Monografico 3- Agricultural change - policy and practice, 1500-1750 / with new introductory material by Joan Thirsk, Eric Evans and Malcom Thick ; edited by Joan Thirsk Cambridge etc. - Cambridge University press, 1990 Incluso in > Chapters from the agrarian history of England and Wales - 1500-1750 / edited by Joan Thirsk Testo Monografico 1- Agricultural chemicals; contaminants; drugs / edited by Kenneth Helrich Arlington (Virg.) - Association of official analytical chemists, ©1990 Incluso in > Official methods of analysis of the Association of official analytical chemists / edited by Kenneth Helrich Testo Monografico Agricultural credit bibliography Rome - Fao, 1978- Pubblicazione Periodica Agricultural development in the Third World / edited by Carl K. Eicher & John M. Staatz Baltimore etc. - Johns Hopkins university press, c1990 Testo Monografico Agricultural Development in the Third World / Edited by Carl K. Eicher e John M. Staatz Baltimore ; London - The Johns Hopkins University Press, 1990 Testo Monografico Agricultural diversification policies and issues from East Asian experience Washington, D.C - World Bank, c1990 Testo Monografico Agricultural economics - the journal of the International association of agricultural economists Amsterdam etc. - Elsevier, 1986- Pubblicazione Periodica The Agricultural engineer Bedford - Institution of agricultural engineers, - 1995 Pubblicazione Periodica Agricultural engineering Saint Joseph (MI) - American society of agricultural engineers, 1920- Pubblicazione Periodica Agricultural engineering in development - guidelines for mechanization systems amd machinery rehabilitation programmes Rome - FAO, 1990 Testo Monografico Agricultural engineering in development - selection of mechanization inputs Rome - FAO, 1990 Testo Monografico |