Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (AUTHOR=Pfadt AND Robert AND E.)


Select Item Title Year Published
Growth, density, and biomass of grasshoppers in the shortgrass and mixed-grass associations / 1973
Insects of the Pawnee Site / 1972
Macroinvertebrates of the Pawnee Site / 1975
Orthoptera of the Pawnee site, 1971 / 1972

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