Yadav, M.S. <br/><br/>
Teaching of chemistry 

 - New Delhi  Anmol Publications  1995 
<br/><br/><label>ISBN: </label>81-7041-944-1 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>375.54