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A Survey of Participation, Motivation, Criteria for Satisfaction and Socio-economic Characteristics of Trophy Trout Fishery Anglers
Robert Eugene Brown
其他書名
A Thesis Submitted in Partial Fulfillment ... for the Degree of Master of Science in Fisheries ...
出版University of Michigan, 1968
URLhttp://books.google.com.hk/books?id=snPg9lb_IrMC&hl=&source=gbs_api