Fox, Molly. Molly Fox's step on it / [electronic resource] / Molly Fox and Deborah Broide ; photographs by Robin Rice.. — New York : : Avon,, c1991.. — 182 p. : : ill. ; 24 cm. ISBN: 0380763702 : $9.95 ($11.95 Can.) 9780380763702 LCCN: 91006554 Subjects--Topical Terms: Exercise.Aerobic exercises. LC Class. No.: GV481 / .F66 1991 Dewey Class. No.: 613.7/1