Evaluation of spawning ground surveys for indexing the abundance of adult winter steelhead in Oregon coastal basins :
annual progress report.

APA Citation

Oregon. Fish Division., Oregon. Department of Fish and Wildlife. (1999). Evaluation of spawning ground surveys for indexing the abundance of adult winter steelhead in Oregon coastal basins: annual progress report. Portland, Or.: Oregon Dept. of Fish and Wildlife.

MLA Citation

Oregon. Fish Division, and Oregon. Department of Fish and Wildlife. Evaluation of Spawning Ground Surveys for Indexing the Abundance of Adult Winter Steelhead In Oregon Coastal Basins: Annual Progress Report. Portland, Or.: Oregon Dept. of Fish and Wildlife, 1999.