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R. L. Wilkerson

1 book

Bird Monitoring Protocol for National Parks in the Sierra Nevada Network by M. Goldin Rose, National Park Service, R. L. Wilkerson

Bird Monitoring Protocol for National Parks in the Sierra Nevada Network

Natural Resource Report Nps/Sien/Nrr?2010/231

M. Goldin Rose, National Park Service, R. L. Wilkerson

278 pages • paperback

nonfiction education nature