Handbook of water resources and pollution control / 
ed. by Harry W. Gehm and Jacob I. Bregman. 
 - New York [etc.] :  Van Nostrand Reinhold Company,  cop. 1976. 
 - VIII, 840 s. :  il. ;  26 cm. 
<br/><br/>Bibliogr. przy rozdz. Indeks. 
<br/><br/><label>ISBN: </label>0442210418 
<br/><br/><label>Universal Decimal Class. No.: </label>628.1 :  628.3