Ritchie, Gary.  <br/><br/>
Offshore support vessels :   a practical guide /  
Gary Ritchie and Nautical institute.  
 - 1st ed.  
 - London :   The Nautical Institute,   2008.  
 - xii, 163 p. :   ill. ;   27 cm.  
<br/><br/><label>ISBN: </label>187077881 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Offshore support vessels--Design and construction. <br/>Offshore--vessels. 
<br/><br/><label>Dewey Class. No.: </label>627.98  / RIT