PT - JOURNAL ARTICLE AU - Sutton, Richard K. TI - CHANGING LANDSCAPES: AN ECOLOGICAL PERSPECTIVE AID - 10.3368/lj.10.1.81 DP - 1991 Mar 20 TA - Landscape Journal PG - 81--82 VI - 10 IP - 1 4099 - http://lj.uwpress.org/content/10/1/81.short 4100 - http://lj.uwpress.org/content/10/1/81.full