Appropriate technology in water supply and waste disposal  / 
Charles G. Gunnerson, and John M. Kalbermatten, editors. 
 - New York  American Society of Civil Engineers  c1979. 
 - 270 p.:bill. 
<br/><br/> Proceedings of a session sponsored by the Research Council on Enviroomental Impact Analysis of the ASCE Technical counicil on Research at the ASCE National Convention in Chicago,Illinois, October 16-20, 1978.  "Originally published as ASCE preprint 3453." 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitary engineering.<br/>Sanitary engineering--Developing countries.<br/>Sewage disposal--Developing countries.<br/>Water-supply--Developing countries.<br/>Sewage disposal.<br/>Water-supply engineering.<br/>Pollution.