00940cam a22002771 4500 e 38000253 DLC 20260227111227.0 810815s1937 xx 000 0 eng e 38000253 (OCoLC)2621704 DLC DNLM MdBJ-W DLC premarc RA541.I55 H9 1937 WA 900 LN4 H9i 1937 614.0991 Hydrick, John Lee, 1888- Intensive rural hygiene work and public health education of the Public health service of Netherlands India [by] J. L. Hydrick M. D. Batavia-Centrum, Java, Netherlands India, 1937. 2 p. l., iii, 61 p. ill., plates. "Previous publications": p. 59-60. Dutch East Indies. Dienst der Volkgezondheid. Public health Indonesia. Rural health Indonesia. Education Indonesia. 21604 21604