Proceedings of the fourth International Lupin Conference : August 15-22, 1986, Geraldton, Western Australia / organised by the International Lupin Assoc. in collaboration with the Western Australian Dep. of Agriculture.
Potentials of forage legumes in farming systems of Sub-Saharan Africa : proceedings of a workshop held at ILCA, Addis Ababa, Ethiopia, 16-19 September 1985 / edited by I. Haque, S. Jutzi, P.J.H. Neate.
Agricultural waste utilization and management : proceedings of the Fifth International Symposium on Agricultural Wastes, December 16-17, 1985, Hyatt Regency Chicago, Illinois Center, Chicago, Illinois.