@BOOK {BOSQUEPEREZ:1992, title = {Principaux insectes nuisibles du mais en Afrique; biologie et methodes de lutte: Guide de recherche de l'Iita, No. 30}, author = {Bosque-Perez, N. A. }, series = {Guide de recherche de l'Iita, No. 30}, year = {1992}, month = {May}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, note = {32p.}, }