TY - RPRT TI - Strategies for reducing risks from introductions of aquatic organisms: A philosophical perspective AU - W.R. Courtenay AU - J.N. Taylor PY - 1986 DO - 10.1577/1548-8446(1986)011<0030:sfrrfi>2.0.co;2 UR - https://pubs.usgs.gov/publication/1013689 ID - 1013689 ER -