Economic benefits of enhanced fitness.

Economic benefits of enhanced fitness.

Detaylı Bibliyografya
Yazar: Shephard, Roy J.
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: Champaign, Ill. Human Kinetics c1986.
Konular:
Physical fitness > Economic aspects > Canada.
Labor and laboring classes > Physical training > Costs. > Canada.
Physical fitness > Economic aspects.
Labor and laboring classes > Physical training.