Zubek,John P <br/><br/>
Human development / 
by John P Zubek and P A Solberg 
 - 1st ed. 
 - New York :  Mc Grawhill and company,  1954. 
 - 476p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>155  / ZUB.H