Appropriate methods of treating water and wastewater in developing countries 

 - Reid, George W. 
 - vii, 392 pages :   illustrations ;   23 cm 
<br/><br/><label>ISBN: </label>0250404133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water - Purification ; Sewage - Purification
<br/><br/><label>Dewey Class. No.: </label>363.7284