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Endrin in Forest Streams After Aerial Seeding with Endrin-coated Douglas-fir Seed

Duane G. MoorePacific Northwest Forest and Range Experiment Station (Portland, Or.)James D. HallWayne L. Hug

出版	Or., 1974
URL	http://books.google.com.hk/books?id=xNugMQEACAAJ&hl=&source=gbs_api