Mara, Duncan <br/><br/>
Domestic wastewater treatment in developing countries   [Book] 
Duncan Mara. 
 -  Earthsca London 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>1844070204 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Disposal--Developing Countries
<br/><br/><label>Dewey Class. No.: </label>628.3091