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By: Bjorkbom, John C., - Northeastern Forest Experiment Station (Radnor, Pa.) - United States. Forest Service.Edition:Publication info: Upper Darby, PA, Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1973Volume: no.158Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Internet resource Nutrition Paper birch Seedlings TreesBHL Collections:
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By: Hanks, Leland F. - Swanson, Carl W. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)Edition:Publication info: Juneau, Alaska, Pacific Northwest Forest and Range Experiment Station, Institute of Northern Forestry, U.S. Dept. of Agriculture, 1967Volume: no.51Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Alaska Lumber Mensuration Paper birch Poplar Susitna River ValleyBHL Collections:
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By: Nordstrom Nurseries. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.Edition:Publication info: Gallitzin, Pennsylvania, Nordstrom Nurseries, [1951?]Volume: 1951Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Gallitzin Nursery stock Paper birch Pennsylvania Prices SeedlingsBHL Collections: Seed & Nursery Catalogs