TY - BOOK AU - VAUGHAN William J. TI - Freshwater recreational fishing: The natioanl benefits of water pollution control T2 - Routledge Frontiers of Political Economy SN - 0801829860 U1 - X9(KZ332).73, M2 PY - 1982/// CY - Washington PB - Resources for the future N1 - Bibliography: p 204-16 ER -