TY - BOOK AU - Tefera,Tolera Angessa TI - Towards Improved Vegetable Use and Conservation of Cowpea and Lablab:Agronomic and Participatory Evaluation in Northeastern Tanzania and Genetic Diversity Study SN - 10:3-86727-087-2 AV - 641.33/TEF 1 U1 - 641.33/TEF PY - 2006/// ER -