TY - BOOK T1 - Soil survey of Calhoun County, Illinois / DA - [1989] CY - [Washington, D.C.?] : AU - Lilly, Michael E. CN - S599 .I3 CN - S599.I3 PB - The Service, PP - [Washington, D.C.?] : PY - [1989] N1 - Cover title. N1 - Shipping list no.: 89-817-P. N1 - "Issued July 1989"--P. iii. ID - 127716 KW - Soils KW - Soil surveys TI - Soil survey of Calhoun County, Illinois / ER -