Perry, William James. <br/><br/>
The Primordial Ocean  an introductory contribution to social psychology / 
by W. J. Perry. 
 - London :  Methuen,  1935. 
 - 380 p. :  ill. ;  23 cm. 
<br/><br/> 'list of authorities page 345-357.' 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Society, Primitive.<br/>Civilization, Ancient.<br/>Social psychology.