IPSFC Progress Report 18
Williams I.V. and Gilhousen P. 1968. Lamprey Parasitism on Fraser River Sockeye and Pink Salmon during 1967. New Westminster, B.C.
Williams I.V. and Gilhousen P. 1968. Lamprey Parasitism on Fraser River Sockeye and Pink Salmon during 1967. New Westminster, B.C.