Fitness & you /
Johnson, Perry B.
Fitness & you / Perry B. Johnson. - Philadelphia : Saunders College Pub., [c1988]. - xvi, 333 p. : ill. ; 28 cm.
0030637899 (pbk.)
8728458
Exercise--Physiological aspects.
Physical fitness.
Exercise.
Fitness & you / Perry B. Johnson. - Philadelphia : Saunders College Pub., [c1988]. - xvi, 333 p. : ill. ; 28 cm.
0030637899 (pbk.)
8728458
Exercise--Physiological aspects.
Physical fitness.
Exercise.