Nautical Institute <br/><br/>
Bridge watchkeeping    a practical guide / the Nautical Institute.     

 -  London : Nautical Institute  1994 
 - 180 p. : ill.    30 cm. Includes Index. 
<br/><br/><label>ISBN: </label>9781870077170 
<br/><br/><label>LC Class. No.: </label>VK 233 .N38 1994 
<br/><br/><label>Dewey Class. No.: </label>VK 233 .N38 1994 
<br/><br/><label>National Library of Medicine Call No.: </label>VK 233 .N38 1994