Catalog Record: Parasites and predators of forest insects liberated in the United States through 1960 | HathiTrust Digital Library

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Parasites and predators of forest insects liberated in the United States through 1960 /
by Philip B. Dowden.

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Main Author: Dowden, Philip B. 1901-
Language(s): English
Published: Washington, D.C. : U.S. Dept. of Agriculture, Forest Service, 1962.
Subjects: Insect pests > Biological control.
Forest insects > United States.
Note: Includes indexes.
Physical Description: 70 p. ; 23 cm.
Locate a Print Version: Find in a library

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Item Link Original Source
Full view University of Virginia
Full view University of California
Full viewno.226(1962) University of Illinois at Urbana-Champaign