Alderton, Patrick M. <br/><br/>
Reeds sea transport operations an economics 

 - 6th ed. 
 - London:  Bloomsbury Publishing,  2011. 
 - 324p. 
<br/><br/><label>ISBN: </label>9781408131428 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Shipping