PT - JOURNAL ARTICLE ED - , TI - EDUCATION AID - 10.3368/er.12.2.219 DP - 1994 Dec 21 TA - Ecological Restoration PG - 219--220 VI - 12 IP - 2 4099 - http://er.uwpress.org/content/12/2/219.short 4100 - http://er.uwpress.org/content/12/2/219.full