Reaching the unreached  Challenges for the 21st century 

 - New Delhi  The Water Engineering and Development Centre  1997 
 - x,191 p. 
<br/><br/><label>ISBN: </label>1853394122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCE
<br/><br/><label>Dewey Class. No.: </label>307.14  / REA