World Dredging Conference (Rotterdam : 1968) <br/><br/>
1968 proceedings of WODCON, World Dredging Conference 

 - California  World Dredging Conference  1968 
 - xiii, 1032 p. 
<br/><br/><label>ISBN: </label>254451 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dredging
<br/><br/><label>Dewey Class. No.: </label>627.73  / WOR