PT - JOURNAL ARTICLE AU - Noel Vernon TI - FIRST ANNUAL CLEARING INSTITUTE AID - 10.3368/lj.10.2.197 DP - 1991 Sep 21 TA - Landscape Journal PG - 197--197 VI - 10 IP - 2 4099 - http://lj.uwpress.org/content/10/2/197.short 4100 - http://lj.uwpress.org/content/10/2/197.full