PT - JOURNAL ARTICLE AU - Linda K. Lee TI - Cropland availability: The landowner factor DP - 1981 May 01 TA - Journal of Soil and Water Conservation PG - 135--137 VI - 36 IP - 3 4099 - http://www.jswconline.org/content/36/3/135.short 4100 - http://www.jswconline.org/content/36/3/135.full