TI - PRactical microbiology and public health for students of medicine, public health, and general bacteriology PT - JOUR DP - 1939 TA - Journal of the American Medical Association pages = {177}, VI - 112 IP - 2 AID - 10.1001/jama.1939.02800020083035 [doi] 4100 - http://dx.doi.org/10.1001/jama.1939.02800020083035 SO - Journal of the American Medical Association January 14, 1939 112(2):177