Line-staff relationships 
/ Agency for International Development 
 - Washington D C:    Agency for International Development,               1961 
 - 53p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language
<br/><br/><label>Subjects--Index Terms: </label>Industry 
<br/><br/><label>Universal Decimal Class. No.: </label>683.3  / K1