Graver, Dennis,  <br/><br/>
Scuba diving 

 - xiii, 212 pages :   illustrations ;   28 cm 
<br/><br/><label>ISBN: </label>0873224310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scuba diving
<br/><br/><label>Dewey Class. No.: </label>797.23