Front Matter
pp 0
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The Bass Islands Formation in its Type Region
Sparling, Dale R. pp 1-33
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Book Review
pp 33-33
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A Critical Evaluation of Tissue-Immersion Methods for Measurement of Plant Water Potential
O'Leary, James W. pp 34-38
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Book Review
pp 38-38
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The Sandahl Molluscan Fauna (Illinoian) from McPherson County, Kansas
Miller, Barry B. pp 39-50
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Agricultural Pollution of Water Bodies
Edwards, William M.; Harrold, Lloyd L. pp 50-56
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Bangia Atropurpurea (Roth) A. in Western Lake Erie
Kishler, Jack; Taft, Clarence E. pp 56-57
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Book Review
pp 57-57
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Economic Aspects of the Biology and Control of the Oriental Fruit Moth, Grapholitha Molesta Busck, in the United States
Rings, Roy W. pp 58-61
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Book Reviews
pp 62-63
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A List of Reviewers of Papers Appearing in the Ohio Journal of Science During 1969
pp 64-64
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Back Matter
pp 999
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