Siahaan, Mangaradia Asal. <br/><br/>
Adat Batak. 

 - Rongkoman 4. [pinabidang djala pinatangkas] 
 - Balige,  K. Sianipar  [1967] 
 - 160 p.  port.  24 cm. 
<br/><br/> In Batak. 
<br/><br/><label>LCCN: </label>sa 68016422  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Batak (Indonesian people)
<br/><br/><label>LC Class. No.: </label>DS632.B3  / S48