Search Results for the EPA National Library Catalog

Items Found: 11
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Your Search: (SUBJECT=Plants Iowa)


 
 
 
Select Item Title Year Published
Biodiversity of Iowa aquatic habitats / {electronic resource} : 2000
Draft environmental impact statement on proposed issuance of a new source National Pollutant Discharge Elimination System, permit number IA-0060909, to Iowa Southern Utilities Company, Ottumwa Generating Station, for discharge of wastewaters to the Des Moines River near Ottumwa, Iowa [microform] / 1977
Illustrated guide to Iowa prairie plants 1999
National list of plant species that occur in wetlands : north central (Region 3) / 1988
Pressure filtration of waste water sludge with ash filter aid / 1973
Proposed Issuance of a New Source National Pollutant Discharge Elimination System Permit and Section 10 and Section 404 Permits to Iowa Southern Utilities Company, Ottumwa Generating Station. 1978
Region VII threatened and endangered animal species by state and county of occurrence. 1993
Restoring the tallgrass prairie : an illustrated manual for Iowa and the upper Midwest / 1994
Toxic Release Inventory (TRI), Iowa, 1991 and 1992 (in dBase III Plus) (for Microcomputers). 1992
Toxic Release Inventory (TRI), Iowa, 1991 and 1992 (in Lotus 1-2-3) (for Microcomputers). 1992
Wildflowers of Iowa woodlands 1987

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