Neglect of the human machine
Contributors: Life Extension Institute (New York, N.Y.)
Publisher: Life Extension Institute
Published: 1915
Place of publication: New York
Language: eng
Table of contents: title: Neglect of the human machine / by Eugene Lyman Fisk; title: Ideals of person hygiene; title: Why drift idly into the most serious kind of trouble, ill health; title: Love of health; title: A national physical examination day