PT - JOURNAL ARTICLE AU - J. A. C. Brown TI - Efficiency and Effort—An Analysis of Industrial Administration AID - 10.1136/oem.18.4.318 DP - 1961 Oct 01 TA - British Journal of Industrial Medicine PG - 318--318 VI - 18 IP - 4 4099 - http://oem.bmj.com/content/18/4/318.1.short 4100 - http://oem.bmj.com/content/18/4/318.1.full SO - Br J Ind Med1961 Oct 01; 18