TY - BOOK AU - Westin,Frederick C. TI - Soil survey, Brookings County, South Dakota AV - S591S599.S6 .A22 ser. 1955, no. 3 U1 - 631.4/7 s631.4/7/783272 19 PY - 1959/// CY - Washington PB - U.S. Govt. Print. Off.] KW - Soils KW - South Dakota KW - Brookings County KW - Maps KW - Soil surveys N1 - Cover title; Correlation by C. A. Mogen, F. C. Westin, and G. J. Buntley; Also issued as South Dakota Experiment Station Bulletin no. 468; "Literature cited": p. 86-87 ER -