Tandan O.P. <br/><br/>
A textbook of organic chemistry for competitions 2nd year programme 

 - 20th 
 - Delhi  J.R. Bathla and Sons  2019 
 - 808p. 
<br/><br/> 55126 
<br/><br/><label>ISBN: </label> 825 
<br/><br/><label>Dewey Class. No.: </label>547 TAN-A