Biological Control at Regional Entomology Meeting summary #4 (Vol. VI, No. 6)
In Augmentation: The Periodic Release of Natural Enemies (Vol. I, No. 4)
In New Bacillus thuringiensis Strain Active Against Corn Rootworms (Vol. I, No. 3)
In The General Approaches to Insect Control: An Overview (Vol. I, No. 2)