na INLIS000000000008313 Ind 0010-1118008313 Breeding and selecting for drought resistance in tropical maize FISHER, K.S. K.S. Fisher; E.C. Johnson; G.O. Edmeades Kumasi (Ghana) CIMMYT, Crops research Institute 1981 16 p. : ill. ; 27 cm. 16 p. : ill. ; 27 cm. 633.15-152FISb Bibl.: p. 17-19 633.15-152 ZEA MAYS DROUGHT RESISTANCE PLANT BREEDING SELECTION 4109/84