00639cam a22002171 4500 sg 44000124 DLC 20260227112743.0 750718s1944 nyua 000 0 eng c sg 44000124 (OCoLC)1459028 U.S. Surg.-Gen. Off. Libr. FJ OCoLC DLC premarc RA776 .J666 613 Johnson, Harry Julius, 1902- Invitation to health, a guide to successful living, by Harry J. Johnson ... New York, Prentice-Hall, inc., 1944. vi, 249 p. incl. tables. 24 cm. Hygiene. 90384 90384