Cowpea genetic resources. Ibadan: IITA, 1990 VII, 200 p. : tab., ill. 978-131-053-7.
Cowpea genetic resources. Ibadan: IITA, 1990 VII, 200 p. : tab., ill. 978-131-053-7.
(1990) Cowpea genetic resources, Ibadan: IITA VII, 200 p. : tab., ill. 978-131-053-7.
(1990). Cowpea genetic resources. Contributions in cowpea exploration, evaluation and research from Italy and the International Inst. of Tropical Agriculture. Ibadan: IITA, VII, 200 p. : tab., ill.
Cowpea genetic resources: Contributions in cowpea exploration, evaluation and research from Italy and the International Inst. of Tropical Agriculture. Ibadan: IITA; 1990. p. VII, 200 p. : tab., ill. ISBN: 978-131-053-7.
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