An integrated system to survey boat-based recreational fishing in Western Australia 2011/12K.L. Ryan, B.S. Wise, N.G. Hall, K.H. Pollock, E.H. Sulin and D.J. GaughanFisheries Research
…
http://www.fish.wa.gov.au/Documents/research_reports/frr249.pdf
An integrated system to survey boat-based recreational fishing in Western Australia 2011/12K.L. Ryan, B.S. Wise, N.G. Hall, K.H. Pollock, E.H. Sulin and D.J. GaughanFisheries Research
…
http://www.fish.wa.gov.au/Documents/research_reports/frr249.pdf