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Presidential Address: Part I. General., Part 2. The Development of Applied Entomology in Queensland.
Key to the species of Megarhyssa (Hymenoptera, Ichneumonidae, Rhyssinae) in America, north of Mexico
The Hillcrest Gardens, Weston, Massachusetts
List of Hawaiian names of plants
Environmental Rewards Points? Examining the Palm Oil Crisis and Brainstorming for Change
Know your soil
At the Edge of Extinction: Useful Plants of the Border States of the United States and Mexico
The immature stages and biology of two Xenapates species in West Africa (Hymenoptera, Tenthredinidae)
General index to Colorado Experiment Station publications : bulletins 1-249, press bulletins 1-58, reports 1-31
Queensland fruit flies (Trypetidae), Series 1