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Filters: Author is Mullen, Robert E. and Keyword is Pacific herring = Clupea pallasi  [Clear All Filters]
1977
Mullen, Robert E.. The occurrence and distribution of fish in the Umpqua River Estuary, June through October 1972 In Information Report Series. Fisheries. Portland, Or.: Oregon Dept. of Fish and Wildlife, 1977.
→ ir.library.oregonstate.edu/concern/defaults/b5644w18c