Overwintering of Honey Bee Colonies

Nosema Disease: Its Control in Honey Bee Colonies

Development of hybrid honey bees

The Relationship Between Colony Populations and Honey Production: As Affected by Honey Bee Stock Lines

Development of Hybrid Honey Bees

Overwintering of Honey Bee Colonies

Nosema Disease: Its Control in Honey Bee Colonies

Development of hybrid honey bees

Overwintering of Honey Bee Colonies

The Relationship Between Colony Populations and Honey Production: As Affected by Honey Bee Stock Lines

Two-queen System of Honey Bee Colony Management

Development of hybrid honey bees

Overwintering of Honey Bee Colonies

Frankliniella: Redefinition of Genus and Revision of Minuta Group Species. (Thysanoptera: Thripidae)

Blending of Machine-stripped Cotton: Preliminary Feasibility Studies, Issues 144-171

Supplement to Farming in the Great Plains: A Survey of the Financial and Tenure Situations in 1957, Issues 41-60