Mara, D. Duncan  1944- <br/><br/>
Domestic wastewater treatment in developing countries / 
Duncan Mara 
 - London  :  Earthscan,  2004 
 - xvi, 293 p. :  ill., map ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [262]-288) and index 
<br/><br/><label>ISBN: </label>1844070204 (alk. paper)  RM560.80 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage disposal--Developing countries<br/>Sewage--Purification--Developing countries