TI  - Health officers' manual: General information regarding the administrative and technical problems of the health officer
PT  - JOUR
DP  - 1939
TA  - Journal of the American Medical Association
pages = {1836},
VI  - 113
IP  - 20
AID  - 10.1001/jama.1939.02800450058038 [doi]
4100  - http://dx.doi.org/10.1001/jama.1939.02800450058038
SO  - Journal of the American Medical Association November 11, 1939 113(20):1836