Bakry, Hasbullah. <br/><br/>
Systematik filsafat / 
Hasbullah Bakry. 
 - Tjet.3 
 - Djakarta :  Widjaya,  1971. 
 - 69 p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philosophy.