Langford, Cooper Harold, <br/><br/>
The development of chemical principles 
[by] Cooper H. Langford and Ralph A Beebe. 
 - Reading, Mass.,  Addison-Wesley Pub. Co.  [1969] 
 - 384 p.  illus.  25 cm. 
 - Addison-Wesley series in chemistry .
<br/><br/><label>Subjects--Index Terms: </label>Chemistry 
<br/><br/><label>Dewey Class. No.: </label>540