Sheffield, Riley <br/><br/>
Floating drilling  :equipment and its use 

 - London  Gulf publishing  1980 
 - 257p. 
<br/><br/><label>ISBN: </label>0872012891 
<br/><br/><label>Subjects--Index Terms: </label>Oil well drilling  Floating drilling  Drilling vessel 
<br/><br/><label>Universal Decimal Class. No.: </label>627   / SHE