Search Results for the EPA National Library Catalog

Items Found: 3

Showing: Items 1 - 3

Your Search: (AUTHOR=Megard AND Robert AND Ordell)


Select Item Title Year Published
Algae and photosynthesis in Shagawa Lake, Minnesota / 1969
Lake Minnetonka : nutrients, nutrient abatement, and the photosynthetic system of the phytoplankton : final report / 1970
Rates of photosynthesis and phytoplankton growth in Shagawa Lake, Minnesota / 1973

Save, Print or Email Selected Records