Brookes, George F. <br/><br/>
Underwater swimming / 
George F. Brookes and Robert Broadbent Matkin 
 - Bewsbury :  Educational Productions,  1962 
 - 41, [1] p. :  ill. (some col.) ;  14 cm. 
 - Know the game series .
<br/><br/><label>ISBN: </label> n.p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Skin diving<br/>Scuba diving
<br/><br/><label>Dewey Class. No.: </label>797.2  / B 79 un