PALANNA, O. G. <br/><br/>
ENGINEERING CHEMISTRY. 

 -  2012 
 - NEW DELHI  TATA MCGRAW-HILL PUB. CO. LTD. 
 - 629 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  CHEMISTRY
<br/><br/><label>Dewey Class. No.: </label>546  / PAL