Studies in biological control /

Biological control by natural enemies /
by: DeBach, Paul
Published: (1990)

Nematodes and the biological control of insect pests /
Published: (1993)

Biological control of insect pests : Southeast Asian prospects /
by: Waterhouse, D. F.
Published: (1998)

Steps in classical arthropod biological control /
Published: (1993)

Biological and biotechnological control of insect pests /
by: Rechcigl, Jack E.
Published: (1998)

Viral insecticides for biological control /
Published: (1985)

Biological control with egg parasitoids /
Published: (1994)

Biological control of insect and mite pests of woody landscape plants : concepts, agents and methods /
by: Raupp, Michael J.
Published: (1993)

Microbiological methods for biological control of pests of agricultural crops : papers presented at the Soviet-French Symposium on Conclusion of the Work under the Bilateral Agreement, Leningrad, 1973 /
Published: (1987)

Biological control : Pacific prospects /
by: Waterhouse, D. F. (Douglas Frew)
Published: (1987)

Biological control : Pacific prospects--Supplement 1 /
by: Waterhouse, D. F.
Published: (1989)

Biological control : Pacific prospects--Supplement 2 /
by: Waterhouse, D. F.
Published: (1993)

Genetic control of insect pests /
by: Davidson, G. (George), 1917-
Published: (1974)

Biological control of social forest and plantation crops insects /
Published: (1995)

Biological control of native or indigenous insect pests : challenges, constraints, and potential /
Published: (1999)

Biological plant protection /
Published: (1986)

Genetic methods for the control of Lepidopteran species : status and potential /
by: LaChance, Leo E. (Leo Emery), 1931-
Published: (1985)

Biological insect pest suppression /
by: Coppel, Harry Charles, 1918-
Published: (1977)

Biological control programmes against insects and weeds in Canada, 1969-1980 /
Published: (1981)

Quantifying nematode control /
Published: (1990)

Genetic control of insect pests /
by: Davidson, George, 1917-
Published: (1974)

The proceedings of the Chinese Academy of Sciences - United States National Academy of Sciences Joint Symposium on Biological Control of Insects : September 25-28, 1982, Beijing, China /
Published: (1984)

Methods in ecological and agricultural entomology /
Published: (1997)

The bug book : harmless insect controls /
by: Philbrick, Helen Louise Porter, 1910-
Published: (1974)

The bug book : harmless insect controls /
by: Philbrick, Helen Louise Porter, 1910-
Published: (1974)

Texas bug book : the good, the bad and the ugly /
by: Beck, Malcolm, 1936-
Published: (1999)

Arthropod biological control agents and pesticides /
by: Croft, Brian A.
Published: (1990)

Biological control of pests : its potential in West Africa : proceedings of an international conference held in Dakar, Senegal, February 9-13, 1981.
Published: (1981)

Ecological studies on insect parasitism.
Published: (1977)

Bug hunters /
by: Graham, Ada
Published: (1978)

Genetics in relation to insect management : a Rockefeller Foundation conference, March 31-April 5, 1978, Bellagio, Italy /
Published: (1979)

Viral insecticides for biological control /
Published: (1985)

Entomopathogenic nematodes in biological control /
Published: (1990)

Selection criteria and ecological consequences of importing natural enemies /
Published: (1992)

Vyi︠a︡vlenie, opredelenie i ispolʹzovanie nasekomykh-ėntomofagov dli︠a︡ borʹby s vrediteli︠a︡mi i︠a︡blonevogo sada : (rekomendat︠s︡ii) /
Published: (1988)

Scientific publications /
by: Knipling, E. F.
Published: (1935)