@article {28596,
	title = {Management of the Troll Salmon Fishery.  Annual Report: July 1, 1967, to June 30, 1968},
	year = {1968},
	note = {October, 1968.},
	keywords = {age composition, biological, catch statistics, Chetco River estuary, Columbia River estuary, commercial fisheries - salmon, Coos River estuary, fishes, general, hatchery salmonids, methodology, natural resource management, Pacific salmonids=Oncorhynchus species, statistical analysis, Yaquina Bay, zinc},
	author = {Loeffel, Robert E. and Robert K McQueen and Oregon. Fish Commission}
}
