@BOOK {MIGNOUNA:2014c, title = {Characterization of yam-growing households in the project areas of Ghana}, author = {Mignouna, D. and Abdoulaye, T. and Alene, A. and Asiedu, R. and Manyong, V. }, year = {2014}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, isbn = {978-978-8444-45-9}, note = {RTB; Yam.; 95p.; WAHub; SAHub; EAHub}, }