Goosen Mattheus F A Ed <br/><br/>
Water management: purification and conservation in arid climates 
Goosen Mattheus F A Ed; Shayya Walid H Ed 
 - Lancaster  Technomic Publishing Co.Inc.         1999 
 - p.  cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>1566767709(V2) (hbd) 1566767717(V3) (hbd) 1566767598(V1) (hbd) 
<br/><br/><label>Standard No.: </label>7908 
<br/><br/><label>Source: </label> Ashutosh,  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Conservation<br/> Ecology<br/> Hydrobiology<br/>Biology
<br/><br/><label>Dewey Class. No.: </label>G955:527, N9.1-.3   RR