Vermani, O.P.; Narula, A.K. <br/><br/>
Applied Chemistry: Theory and Practice 

 - II 
 - London  New Age International Publishers.  2017 
 - 322p 
 -  nt .
<br/><br/><label>ISBN: </label>9788122408140 
<br/><br/><label>Dewey Class. No.: </label>660.5  / 417