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Volume 92, Number 3 (1985)

Issue cover date: June 1985

Front Matter

General Interest Article

Research

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Breeding Bird Populations m Iowa, 1968-1980 p. 85-94
Linda R. F. Zaletel and James J. Dinsmore

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Aerial Rhizomes in Phragmites australis p. 103-103
Richard W. Pohl

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Distribution of Aquatic Plants in Keokuk Pool (Navigation Pool 19) of the Upper Mississippi River p. 111-114
Donald W. Steffeck, Fred L. Paveglio, and Carl E. Korschgen

Science Education

Back Matter