Sundaresan B. B. Ed. <br/><br/>
Proceedings    Workshop on research and development 

 - Nagpur  National Environmental Engineering Research Institute India    1980 
 - 107p.  cm. 
<br/><br/><label>Standard No.: </label>89021 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Supply Industry
<br/><br/><label>Dewey Class. No.: </label>"X9(D28).2.N91<---N81, M0"