Jordaan, Jean Pierre. <br/><br/>
Vocational maturity during the high school years  / 
Jean Pierre J ordaan and Martha Bennett Heyde ; Donald E. Super. 
 - New York :  Teachers College, Columbia University,  1979. 
 - xvi, 236 p. :  ill., tables ;  23 cm. 
 - Carriers pattern studies ;  monograph 3. .
<br/><br/>Includes bibliographical references (p.222-229) and index. 
<br/><br/><label>ISBN: </label>080772453X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vocational interests--United States.
<br/><br/><label>Dewey Class. No.: </label>158.6