Title: Royal Canadian Air Force Exercise Plans for Physical Fitness
Description: Physical Fitness plans developed by a  RCAF  team of doctors, scientists, physical education specialists and artists -- after two years of painstaking research.
There are two famous basic plans
XBX: 12-minute-a-day plan for women
5BX: 11-minute-a-day plan for men
Subjects: Calisthenics, Physical fitness, exercise, Royal Canadian Air Force, Exertion, Callisthénie, Condition physique, Health, Exercise for men, Exercise for women, Handbooks, manuals
People: RCAF, Royal Canadian Air Force