Vocational training 

 - Washington, D.C. :  United States Center for Education and human services,  1974 
 - 47 p. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vocational training<br/>Education of employees
<br/><br/><label>Dewey Class. No.: </label>370.113