The principles of biological control : interrelation of hosts and pests and utilization in regulation of animal and plant populations.

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Bibliographic Details
Online Access:	Search for the full-text version of this title in HathiTrust
Main Author:	Sweetman, Harvey Leroy, 1896-
Format:	Book
Language:	English
Published:	Dubuque, Iowa : Wm. C. Brown Co., [1958]
Subjects:	Insect pests > Biological control. Agricultural pests. Pests.

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Holdings details from PASCAL Offsite
Call Number:	SB931 .S85 1958
SB931 .S85 1958	Available Place a Hold