SINGH, P.B. <br/><br/>
Objective Numerical Problems in Chemistry 

 - New Delhi  Galgotia Publications pvt. lt  d          2000 
 - v, 594p. 
<br/><br/><label>ISBN: </label>81-7515-311-3 
<br/><br/><label>Dewey Class. No.: </label>541.076