00768cam a22002171 4500 e 19000003 DLC 20260227111210.0 940223s1917 nyua 000 0 eng c e 19000003 (OCoLC)29866001 Library, U.S. Bur. of Educacion CU DLC premarc RJ61 .K35 Kenyon, Josephine Hemenway. Simple lessons on the physical care of the baby, by Josephine Hemenway Kenyon ... New York city, Teachers college, Columbia university [1917] 19 p. 1 illus. 23 cm. Teachers college bulletin. 9th ser., no. 1. September 8, 1917. Technical education bulletin no. 31 Infants Care (and hygiene) 20268 20268