Pickford, John,  <br/><br/>
Low-cost sanitation : a survey of practical experience / 
John Pickford.  
 - London :   Intermediate Technology,   1995.  
 - viii,167p.  
<br/><br/> Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>1853392332  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitation -- Economic aspects -- Developing countries.  Sewage -- Environmental aspects -- Developing countries.  Sanitary engineering -- Economic aspects -- Developing countries.   Sewage disposal -- Economic aspects -- Developing countries.  
<br/><br/><label>Dewey Class. No.: </label>363.72 20 PIC