Kumwenda, Wells F.2009-05-212009-05-211992http://hdl.handle.net/10625/38443Text1 digital file (50 : ill.)Application/pdfenMAIZEAGRICULTURAL MACHINERYGRAIN PROCESSINGSORGHUMGRAIN PROCESSINGEVALUATIONPRODUCT DEVELOPMENTAGRICULTURAL MACHINERYAPPROPRIATE TECHNOLOGYMALAWIAbrasive grain dehuller evaluation in Malawi : final reportIDRC Final Report