Bahl, B S  <br/><br/>
Numerical problems in chemistry  English 
G D Sharma & Arun Bahl 
 - New Delhi  S Chand & Com  2019 
 - 261p  PB 
<br/><br/><label>ISBN: </label>9788121908580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bioscience--E1722
<br/><br/><label>Dewey Class. No.: </label>541.2 BAB N  / book