TY - BOOK T1 - Soil survey of Brown County, Illinois / DA - [1988] CY - [Washington, D.C.?] : AU - Berning, G. V. CN - S599.I3 B47 1988 CN - S599.I3 PB - The Service, PP - [Washington, D.C.?] : PY - [1988] N1 - Cover title. N1 - Shipping list no.: 88-694-P. N1 - "Issued October 1988"--P. iii. N1 - Includes index to map units. ID - 123885 KW - Soils KW - Soil surveys TI - Soil survey of Brown County, Illinois / ER -