Singla, Somesh <br/><br/>
Gas purification 

 - New Delhi  Random Publications  2017 
 - 278 p 
<br/><br/><label>ISBN: </label>9789351119975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>New Delhi
<br/><br/><label>LC Class. No.: </label>TP 754 .S56/