Coaching History 8 Soccer 6 Basketball 5 Wrestling 5 Handbooks, manuals, etc 4 Periodicals 4 Diving 3 Study and teaching 3 Swimming 3 Transportation 3 Volleyball 3 Baseball for children 2 Defense 2 Gymnastics for women 2 Passenger traffic 2 Physical education and training 2 Postal service 2 Softball 2 Sports for children 2 Tennis 2 Track-athletics 2 Training 2 Australian football 1 Badminton (Game) 1 Baseball 1 Canoes and canoeing 1 Carriages and carts 1 Coaches (Athletics) 1 Coaching (Athletics) 1