TY  - BOOK
ED  - United States
TI  - Upper Mississippi River-Illinois Waterway Navigation System Study
PY  - 1993///]-
CY  - Rock Island, IL
PB  - U.S. Army Corps of Engineers
KW  - Navigation
KW  - Mississippi River
KW  - Local
N1  - Title from title screen (viewed 10/16/06)
UR  - http://purl.access.gpo.gov/GPO/LPS74965
ER  -