PT - JOURNAL ARTICLE AU - Brooke, J. D. AU - Knowles, J. E. TI - Part I: Training Principles and Adaptive Responses AID - 10.1136/bjsm.8.2-3.140 DP - 1974 Aug 01 TA - British Journal of Sports Medicine PG - 140--147 VI - 8 IP - 2-3 4099 - http://bjsm.bmj.com/content/8/2-3/140.short 4100 - http://bjsm.bmj.com/content/8/2-3/140.full SO - Br J Sports Med1974 Aug 01; 8