Bachmann,Andreas <br/><br/>
Drinking water installations & Drainage Requirments in nepal 

 - 4th 
 - Kathmandu  MTC(mechanical traning center   1988 
 - 180p.illus, 
<br/><br/><label>ISBN: </label>3908001129 
<br/><br/><label>Dewey Class. No.: </label>696