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By: Betts, Harold S. - United States. Forest Service.Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, Forest Service, 1945Volume: 1945Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: sycamores TreesBHL Collections:
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By: Deardorff, David C.Type: ArticleIn: GardenVolume: 1Series:Issue: 1Date: 1977Page Range: 5-6Publication Info: [New York, Garden Society], 1977-Subjects: California sycamore plane tree sycamores