Interval training; conditioning for sports and general fitness /
Fox, Edward L.
Interval training; conditioning for sports and general fitness / by Edward L. Fox, Donald K. Mathews. - Philadelphia : Saunders, 1974. - x, 281 p. : ill. ; 21 cm.
Includes bibliographies.
0721638287
Exercise.
Physical fitness.
Sports--Physiological aspects.
Interval training; conditioning for sports and general fitness / by Edward L. Fox, Donald K. Mathews. - Philadelphia : Saunders, 1974. - x, 281 p. : ill. ; 21 cm.
Includes bibliographies.
0721638287
Exercise.
Physical fitness.
Sports--Physiological aspects.
