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By: Eike, James W.Edition:Publication info: 1928-1930Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: Bird watchers Bird watching Field notes Occoquan Ornithology United States Virginia WoodbridgeBHL Collections: Smithsonian Field Books collection
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By: Eike, James W.Edition:Publication info: 1931Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: Bird watchers Bird watching Field notes Occoquan Ornithology United States Virginia WoodbridgeBHL Collections: Smithsonian Field Books collection
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By: Wetmore, Alexander,Edition:Publication info: 1920Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: Annapolis Chesapeake Bay Correspondence Field notes Maryland Occoquan Ornithology United States Dept. of Agriculture Virginia Waterfowl managementBHL Collections: Smithsonian Field Books collection