Reading in personal development / 
Henry Clay Lindgren 
 - New York :  American Book,  c1969 
 - 481 p. ;  24 cm. 
<br/><br/>Bibliography : p. 114-119 
<br/><br/><label>ISBN: </label> USD 6.95 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Developmental psychology<br/>Maturation (Psychology)
<br/><br/><label>Dewey Class. No.: </label>150.8