Katyal,M. & Katyal,R.P <br/><br/>
Outline of  Chemistry 

 - New Delhi  Tata McGraw Hill  1980 
 - xii,412,(8)  pb 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>540