How to live, rules for healthful living based on modern science, authorized by and prepared in collaboration with the Hygiene Reference Board of the Life Extention Institute, inc. . OOPYRIEHT, 1S16, BY MOFFETT STUDIO, CHIC. Mrs. S. S. Crockett. Dr. Oscar Dowling

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Keywords: ., bookcentury1900, bookdecade1910, bookpublishe, booksubjecthygiene