Picford, Joh <br/><br/>
Water, sanitation, environment and development  selected papers of the 19th WEDC conference Accra, Ghana, 1993 

 - Leicestershire  International Technology Pub.  1994 
 - xi,161 p. 
<br/><br/><label>ISBN: </label>1853392405 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL SANITATION<br/>SANITATION<br/>SANITORY DEVELOPMENT<br/>SOLID WASTE MANAGEMENT
<br/><br/><label>Dewey Class. No.: </label>363.61  / WAT