Ketelaar, J. A. A. <br/><br/>
Chemical constitution;  an introduction to the theory of the chemical bond. 

 - 2d rev. ed. 
 - New York,  Elsevier Pub. Co.,  1958. 
 - 448 p.  illus.  23 cm. 
<br/><br/><label>Subjects--Index Terms: </label>Chemical reaction, Conditions and laws of. 
<br/><br/><label>Dewey Class. No.: </label>541.396  / KET