PT - JOURNAL ARTICLE ED - , TI - Issues and Perspectives AID - 10.3368/er.10.1.106 DP - 1992 Jun 20 TA - Ecological Restoration PG - 106--107 VI - 10 IP - 1 4099 - http://er.uwpress.org/content/10/1/106.short 4100 - http://er.uwpress.org/content/10/1/106.full