Study of conservation cropping on the darling downs
Chamala, Shankariah , ...[et. al.]
Study of conservation cropping on the darling downs A basis for extension programming by Shankariah Chamala, ...[et. al.] - Queensland University of Queensland 1983 - 100 p.
0867760931
Agricultural Extension
Conservation Cropping
63(071.7) / C442S
Study of conservation cropping on the darling downs A basis for extension programming by Shankariah Chamala, ...[et. al.] - Queensland University of Queensland 1983 - 100 p.
0867760931
Agricultural Extension
Conservation Cropping
63(071.7) / C442S