Search Results for the EPA National Library Catalog

Items Found: 5
Showing: Items 1 - 5
Your Search: (AUTHOR=Bachmann AND Roger AND W.)

Select Item Title Year Published
Clean lakes classification study of Iowa's lakes for restoration : final report / 1980
Evaluation of a modified C14 technique for shipboard estimation of photosynthesis in large lakes 1962
Minutes, Iowa State Water Resources Research Institute Advisory Board and Council, Annual Meeting (8th). 1973
Role of sedimentation in the phosphorus budget of natural and artificial Iowa lakes 1979
Study of the effects of stream channelization and bank stabilization on warmwater sport fish in Iowa : subproject no. 4, the effects of long-reach channelization on habitat and invertebrate drift in some Iowa streams / 1976

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