Engels, Friedrich,  1820-1895 <br/><br/>
Tentang otoritet. 

 - Djakarta,  Jajasan Pembaruan,  1960. 
 - 12 p.  15 cm. 
<br/><br/><label>LCCN: </label>sa 65002917  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Authority
<br/><br/><label>LC Class. No.: </label>HM271  / .E5 1960