Treybal , Robert E. <br/><br/>
Mass transfer operation 

 - 3rd ed. 
 - New Delhi  Tata McGraw Hill Edition 
 - 784p. 
<br/><br/> Te18423 
<br/><br/><label>ISBN: </label>9781259029158  595 
<br/><br/><label>Dewey Class. No.: </label>660.284 TRE R