Bruun, Per. <br/><br/>
Port engineering   
by Per Bruun 
 - 3rd  Gulf publishing company  1981 
 - xi, 787p. 
<br/><br/><label>ISBN: </label>0872017397 
<br/><br/><label>LCCN: </label>81-603 
<br/><br/><label>Dewey Class. No.: </label>627.2  / N81