-
1
-
2
-
3
-
4
-
5Analysis of systems for biological control of crop arthropod pests in the U.S. by augmentation of predators and parasites Analysis of systems for biological control of crop arthropod pests in the U.S. by augmentation of predators and parasitesby 106617 Powell, J.E., 83097 King, E.G., 78659 Hopper, K.R., 78872 Hoy, M.A., 77800 Herzog, D.C. eds., 38451 Symposium on Biological Control in Agricultural Integrated Pest Management Systems Lake Alfred, Fla. (EUA) 4-6 Jun 1984
Published 1985bibliotecaIICA