Supertraining /
Siff, Mel Cunningham.
Supertraining / Mel Cunningham Siff. - 6th ed. - Denver : Supertraining Institute, 2004. - xv, 498 p. : ill. ; 28 cm.
Includes bibliographical references and index.
1874856656 9781874856658
Physical education and training.
Supertraining / Mel Cunningham Siff. - 6th ed. - Denver : Supertraining Institute, 2004. - xv, 498 p. : ill. ; 28 cm.
Includes bibliographical references and index.
1874856656 9781874856658
Physical education and training.