Water for human comsumption :  man and his environment a selection of papers prepared for the IVth World Congress of the International Water Resources Association (IWRA) 

 - Dublin :  Tycooly,  1982 
 - xx, 606 pages :  25 cm. 
 - Water resources series  v.2 .
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label>075676906v  pbk.Unpriced 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drinking water--Congresses