Dredging, proceedings of the symposium. 

 - London :  The Institution of Civil Engineers,  1968. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hidraulica
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>626