TY - BOOK AU - Johnson, Leland R. CN - UG24.O3 CN - UG24.O3 CY - Cincinnati : DA - 1992. ID - 181209 N1 - Shipping list no.: 94-0261-P. N1 - Includes index. PB - U.S. Army Corps of Engineers, Ohio River Division, PP - Cincinnati : PY - 1992. T1 - The Ohio River Division, U.S. Army Corps of Engineers :the history of a central command / TI - The Ohio River Division, U.S. Army Corps of Engineers :the history of a central command / ER -