Nagar Sumeet <br/><br/>
Comparing of different water softening methods in gas plant using multi creteria 
Nagar Sumeet 
 - Dr   B R 
 - Jalandhar  Dr   B R  Ambedkar  National institute o  2013 
 - i,54 
<br/><br/><label>Dewey Class. No.: </label>658.403  / SU-C