World of water 2000 :  the past, present and future 

 - [Place of publication not identified] :  WaterWorld and Water & Wastewater International,  1999 
 - 166 pages :  illustrations ;  27 cm 
<br/><br/><label>ISBN: </label>19056396320 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water --General works --1975-
<br/><br/><label>LC Class. No.: </label>GB661.2 W67