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Start Over Subjects Maine ✖Remove constraint Subjects: Maine Authors Clayton, Mary M. (Mary Morris), 1893- author ✖Remove constraint Authors: Clayton, Mary M. (Mary Morris), 1893- author Titles A four-year study of the food habits and physical condition of grade-school children in Newport, Maine ✖Remove constraint Titles: A four-year study of the food habits and physical condition of grade-school children in Newport, Maine

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  • Clayton, Mary M. (Mary Morris), 1893- author1

  • A four-year study of the food habits and physical condition of grade-school children in Newport, Maine1