Runquist , Olaf <br/><br/>
Chemical principles:  A programmed text 

 - India:  Vakils, feffer and simons Ltd.,  1970. 
 - vi, 462p. 
<br/><br/><label>Subjects--Index Terms: </label>Chemical principles 
<br/><br/><label>Dewey Class. No.: </label>540.8  / RUN