Wiradnyana, Ketut,  1966- <br/><br/>
Prasejarah Sumatera bagian utara :  kontribusinya pada kebudayaan kini / 
Ketut Wiradnyana ; pengantar, Bungaran Antonius Simanjuntak. 
 - xvii, 318 pages :  illustrations, maps ;  21 cm. 
<br/><br/>Includes bibliographical references : (page 298-309) and index. 
<br/><br/> Prehistory of northern part of Sumatera. 
<br/><br/><label>ISBN: </label>9789794617939  RM57.00  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prehistoric peoples--Indonesia--Sumatra.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sumatra (Indonesia)--Antiquities, Prehistoric.<br/>Sumatra (Indonesia)--Civilization.