Higdon, Hal, <br/><br/>
Fitness after forty /Hal Higdon. 

 - Mountain View, Ca. :  World Pub.,  (c)1979. 
 - 262 pages :  illustrations ;  21 cm. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780890370773 
<br/><br/><label>LC Class. No.: </label>RA781  / .F586 1979 RA781