DIRECTORATE G <br/><br/>
NATIONAL CLASSIFICATION OF OCCUPATIONS 

 -  1968 
 - 154 
<br/><br/><label>Standard No.: </label>4040 
<br/><br/><label>Subjects--Index Terms: </label>General 
<br/><br/><label>Dewey Class. No.: </label>331.700  / 971 012 DIR