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Seasonal and annual changes in the quality of some well waters in the Gila River Valley near Yuma, Arizona

Thesis (M.S. - Agricultural Chemistry and Soils)--University of Arizona. / Includes bibliographical references.

Identiferoai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/218293970
Date January 1963
CreatorsWillingham, Mary Ella,
Source SetsOCLC
LanguageEnglish
Detected LanguageEnglish

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