The marine observers handbook 

 - uk  HMSO  1995 
 - 226  ills.  26cm 
<br/><br/><label>ISBN: </label>011400367x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine
<br/><br/><label>Dewey Class. No.: </label>551.5140202  / MAR,1995