International Fertilizer Development Center (IFDC)2013-04-302013-04-301994-07http://hdl.handle.net/10625/51052Text1 digital file (22 p.)application/pdfenFERTILIZINGFERTILIZERSDATA COLLECTINGRESEARCH CAPACITYINDIGENOUS KNOWLEDGETRAININGWEST AFRICAFertilizer Data Analysis Project : final activity report from May 1992 to December 1993IDRC Final Report