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By: Ferguson, Dennis E. - Boyd, Raymond J. - Intermountain Research Station (Ogden, Utah)Edition:Publication info: [Ogden, Utah], U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1988Volume: no.388Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Bracken fern Competition (Biology) Conifers Idaho Phytotoxins Seeds ViabilityBHL Collections:
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By: Anderson, Sydney, - Koopman, Karl F.Edition:Publication info: New York, N.Y, American Museum of Natural History, c1981Volume: no. 2716Series:Holding Institution: American Museum of Natural History LibrarySubjects: Biogeography Competition (Biology) Habitat partitioning (Ecology) Home range (Animal geography) North America SpeciesBHL Collections: