Dara,S S <br/><br/>
A Textbook of Engineering Chemistry 

 - New Delhi  S.Chand Publishing  2022 
 - 972p. 
<br/><br/><label>ISBN: </label>9.7881219036e+012 
<br/><br/><label>Dewey Class. No.: </label>540.78  / DAR/A