Holder, Len. A.  <br/><br/>
Training onboard :   a guide for seafarers and managers on how to make best use of opportunities for practical training onboard ship /  
Len A Holder.  
 - London :   Witherby,   1991.  
 - ix, 76 p. ;   30 cm.  
<br/><br/><label>ISBN: </label>1856090280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Merchant mariners -- Training of. <br/>Training manuals. 
<br/><br/><label>Dewey Class. No.: </label>658.3124024  / HOL