Hogg, John Mervyn. <br/><br/>
Success in swimming / 
by John Hogg. 
 - J. Murray :  London,  1977. 
 - 96 pages :  illustrations ;  23 cm. 
 - Success sportsbooks .
<br/><br/><label>ISBN: </label>0719533767 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swimming.