Sears, Robert R. <br/><br/>
Social development :  psychological growth and the parent-child relationship / 
by Robert R. Sears, Eleanor E. Maccoby, Harry Levin. 
 - Evanston, Illinois ;    White Plains, New York :   1957.  Row, Peterson and Company, 
<br/><br/><label>Subjects--Index Terms: </label>ფსიქოლოგია ბავშვთა აღზრდა