PT - JOURNAL ARTICLE AU - Roland R. Willis TI - The SCSA view: SCSA as a crossroad DP - 1984 Sep 01 TA - Journal of Soil and Water Conservation PG - 344--344 VI - 39 IP - 5 4099 - http://www.jswconline.org/content/39/5/344.short 4100 - http://www.jswconline.org/content/39/5/344.full