Douglas J. Martin

Identifiers

• Open LibraryOL4808890A

Top Subjects

• Freshwater invertebrates -- Washington (State) -- Clearwater River (1)
• Suspended sediments -- Washington (State) -- Clearwater River (1)
• Detritus -- Washington (State) (1)
• Beuthos -- Washington (State) -- Clearwater River (1)
• Clearwater River (Wash.) (1)
• Fishery management -- Columbia River Watershed (1)
• Salmon -- Spawning -- Columbia River Watershed -- Statistics (1)