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Filters: Author is Oyala, James W. and Keyword is Umpqua River estuary  [Clear All Filters]
1979
Weber, Bruce A., Ed Schmisseur, James W. Oyala, and Oregon State University Extension Service. Oregon's smaller ports: what they do and how they are financed In Extension Circular / Oregon State University, Extension Service. Vol. no.979. Corvallis, Or.: Oregon State University, 1979.
→ ir.library.oregonstate.edu/concern/administrative_report_or_publications/1831ck22g