1.
 |  | Title: Approvisionnement, commercialisation et demande des engrais en République populaire de Bénin (Etudes des secteurs des engrais en Afrique) by International Fertilizer Development Center-Africa ISBN: 0880900776 Publisher: International Fertilizer Development Center Pub. Date: 1988
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2.
 |  | Title: Demande, approvisionnement et commercialisation des engrais au Burkina Faso (Etude du secteur des engrais en Afrique) by International Fertilizer Development Center-Africa ISBN: 0880900962 Publisher: International Fertilizer Development Center Pub. Date: 1991
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3.
 |  | Title: Ghana Fertilizer Privatization Scheme: Private Sector Roles and Public Sector Responsibilities in Meeting Needs of Farmers (Fertilizer sector studies in Africa) by H. Gerner, Cinty Visker, Pritchard Bruce, International Fertilizer Development Center--Africa ISBN: 0880900768 Publisher: International Fertilizer Development Center--Africa Pub. Date: 01 June, 1995
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4.
 |  | Title: The Quality of Fertilizers in West Africa, 1995 (Miscellaneous Fertilizer Studies, No. 13) by Cinty Visker, David W. Rutland, Kossi Dahoui, International Fertilizer Development Center-Africa ISBN: 0880901136 Publisher: Intl Fertilizer Development Pub. Date: 01 June, 1996 List Price: $42.01 Amazon.com Price: $42.01 |