Iowa Wetland Management District : environmental assessment and draft comprehensive conservation plan /

Okoboji wetlands : a lesson in natural history /
by: Lannoo, Michael J.
Published: (1996)

Okoboji wetlands : a lesson in natural history /
by: Lannoo, Michael J.
Published: (1996)

Wildflowers and other plants of Iowa wetlands /
by: Runkel, Sylvan T.
Published: (1999)

Wildflowers and other plants of Iowa wetlands /
by: Runkel, Sylvan T.
Published: (1999)

Resolutions of the Legislature of Iowa, relative to the inundated lands on Muscatine Island.
Published: (1849)

Iowa.
Published: (1999)

Conservation strategies for growing communities : urban conservation practices for protecting and enhancing natural resources.
Published: (2004)

Places of quiet beauty : parks, preserves, and environmentalism /
by: Conard, Rebecca
Published: (1997)

U.S. Prairie Pothole Joint Venture implementation plan : a component of the North American Waterfowl Management Plan.
Published: (1989)

Effects of livestock enterprises on the economics of soil and water conservation practices in Iowa /
Published: (1983)

Implications of application of soil conservancy and environmental regulations in Iowa within a national framework /
by: Nagadevara, V., et al.
Published: (1975)

Interseeding : Iowa fact sheet.
Published: (2007)

Interseeding CRP : Iowa fact sheet.
Published: (1999)

Interseeding CRP : Iowa fact sheet.
Published: (1998)

Tending Iowa's land : pathways to a sustainable future /
Published: (2022)

The impact of rural non-farm residential development on the provision of local public services /
by: Fisher, Peter S.
Published: (1979)

Ames reservoir environmental study : appendix 1, vol. 2, natural land archeological resources of the reservoir site and stream system /
Published: (1973)

Iowa's remarkable soils : the story of our most vital resource and how we can save it /
by: Woida, Kathleen
Published: (2021)

Ground-water-quality-monitoring program in Iowa : nitrate and pesticides in shallow aquifers /
by: Detroy, Mark G.
Published: (1988)

Flood-inundation maps for the Iowa River at the Meskwaki Settlement in Iowa, 2019 /
by: Cigrand, Charles V.
Published: (2019)

Prairie, forests, and wetlands : the restoration of natural landscape communities in Iowa /
by: Thompson, Janette R., 1960-
Published: (1992)

Prairies, forests, and wetlands : the restoration of natural landscape communities in Iowa /
by: Thompson, Janette R., 1960-
Published: (1992)

Economics and the environment : impacts of erosion restraints on crop production in the Iowa River Basin /
by: Alt, Klaus F., et al.
Published: (1977)

Occurrence and distribution of nitrate and herbicides in the Iowa River alluvial aquifer, Iowa--May 1984 to November 1985 /
by: Detroy, Mark G.
Published: (1988)

Conservation Reserve Enhancement Program (CREP) : Iowa state.
Published: (2011)

Iowa RC&Ds--making things happen : resource conservation and development in Iowa.
Published: (1999)

Integrated crop management : Iowa fact sheet.
Published: (1998)

The economics of soil and water conservation practices in Iowa : results and discussion /
by: Pope, C. Arden
Published: (1983)

Volumes of recent floods and potential for storage in upland watershed areas of Iowa.
Published: (2000)

Watershed scale response to climate change, Clear Creek Basin, Iowa /
by: Christiansen, Daniel E.
Published: (2012)

Nutrient concentrations, loads, and yields in the Middle Iowa River Basin, Iowa /
by: Garrett, Jessica D., et al.
Published: (2021)

The University of Iowa guide to campus architecture /
by: Scott, John Beldon, 1946-, et al.
Published: (2016)

Cost analysis of selected educational programs in the area schools of Iowa /
by: Cage, Bobby Nyle, 1937-
Published: (1968)

Alternative methods of watershed protection in Iowa /
by: Harris, Mary Ellen
Published: (1981)

The University of Iowa guide to campus architecture /
by: Scott, John Beldon, 1946-
Published: (2006)

Conservation at the millennium : a report on conservation achievements and the condition of Iowa's natural resources.
Published: (2000)