World resources engineering solutions 
/ The Institutions of Civil Engineers 
 - London:         The Institutions of Civil Engineers,      1976 
 - 203p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Environment  
<br/><br/><label>Universal Decimal Class. No.: </label>620.91+339.5(082.2)  / L6