Biological control by augmentation of natural enemies : insect and mite control with parasites and predators - International Congress of Entomology 1976 Aug. 19-27 : Washington, D.C.); Ridgway, R. L.; Vinson, S. B. (S. Bradleigh), 1938- (New York : Plenum Press, 1977)
Includes index
Keywords: Insect pests -- Biological control -- Congresses; Plant mites -- Biological control -- Congresses