Agronomic adjustment to the environment of the 400-600 mm rainfall zone of Southern Africa: proceedings of a SADCC workshop held in Harare, Zimbabwe, septermber, 1983
Boyle, P. J.
Agronomic adjustment to the environment of the 400-600 mm rainfall zone of Southern Africa: proceedings of a SADCC workshop held in Harare, Zimbabwe, septermber, 1983 - Harare Southern African Centre for cooperation in Agricultural Research 1983 - iii,159p. 30cm.
Bibliography: p.157-159
Agriculture Economy
EAF HD2130.E3A36
Agronomic adjustment to the environment of the 400-600 mm rainfall zone of Southern Africa: proceedings of a SADCC workshop held in Harare, Zimbabwe, septermber, 1983 - Harare Southern African Centre for cooperation in Agricultural Research 1983 - iii,159p. 30cm.
Bibliography: p.157-159
Agriculture Economy
EAF HD2130.E3A36