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Control of the Forest Tent Caterpillar With Microbial Agents
(North Dakota State University, 1975)
Natural Control Agents in Forest Tent Caterpillar Populations
(North Dakota State University, 1975)
In the Laboratory: Bacterial Disease Effective Against Several Insects
(North Dakota State University, 1968)
A Field Test of the Potential of a Local Flatworm, Dugesia Tigrina, for Biological Control of Mosquitoes in Temporary Pools
(North Dakota State University, 1981)