Sawyer, Phyllis <br/><br/>
Aerobic dancing :  a step at a time / 
Phyllis Sawyer and Pat Thornton 
 - Chicago :  Contemporary Books,  1981 
 - 99 p. :  ill. ;  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aerobic exercises<br/>Dancing