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Summary of activities fiscal year 1961, Plant Quarantine Division
Forest conditions of northern New Hampshire
Plan for cooperating in the study of available plant food
Mosquito survey and control, Twin Buttes, Washington, Columbia National Forest
Bibliography of arthropod chemosterilants
Peanut butter
Forest insect and disease conditions in Alaska in 1979
Species list of Alaskan birds, mammals, fish, amphibians, reptiles, and invertebrates
The Biology and control of the Richardson ground squirrel
Hibernation of the Mexican cotton boll weevil