Hall, George M.,  <br/><br/>
The unified field theory of physics, the genetic process, and psychology 
by George M. Hall. 
 - St. Louis:  Warren H. Green,  1977. 
 - 498 pages :   illustrations ;   24 cm. 
<br/><br/>pages 448-490 
<br/><br/><label>ISBN: </label>7875271669 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Field theory (Physics).