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Filters: Keyword is Umpqua River and Author is Mullen, Robert E.  [Clear All Filters]
Book
McGie, Alan M., and Robert E. Mullen. Age, growth, and population trends of striped bass, Morone saxatilis, in Oregon In Information Report Series. Fisheries. Corvallis, Or.: Oregon Dept. of Fish and Wildlife, Research and Development Section, 1979.
→ digital.osl.state.or.us/islandora/object/osl%3A35562
Report
Mullen, Robert E.. A summary of American shad (Alosa sapidissima) tagging studies on the coastal streams of Oregon, 1946-1970 In Coastal Rivers Investigation Information Report. Vol. no.74-3. Fish Commission of Oregon. Division of Management and Research,, 1974.
→ ir.library.oregonstate.edu/concern/technical_reports/0r967446x