TY - JOUR T1 - Canoeists' perceptions of problem behaviors on Virginia rivers JF - Journal of Soil and Water Conservation SP - 122 LP - 126 VL - 37 IS - 2 AU - Joseph W. Roggenbuck AU - Alan C. Smith AU - J. Douglas Wellman Y1 - 1982/03/01 UR - http://www.jswconline.org/content/37/2/122.abstract N2 - Canoesists generally perceived safety hazard behaviors as the most serious problems on nine Virginia rivers, followed by environmental impact and social conflict behaviors. Perceptions varied considerably, however. Canoeists labeled as not serious many actions that might violate a leave-no-trace land ethic. ER -