TI - Changing disciplines: Lectures on the history, method and motives of social pathology PT - JOUR DP - 1949 TA - Journal of the American Medical Association pages = {1064}, VI - 140 IP - 12 AID - 10.1001/jama.1949.02900470068032 [doi] 4100 - http://dx.doi.org/10.1001/jama.1949.02900470068032 SO - Journal of the American Medical Association July 23, 1949 140(12):1064