Vansina, Jan, <br/><br/>
Oral tradition :  a study in historical methodology / 
by Jan Vansina ; translated by H. M. Wright. 
 - London :  Routledge & Kegan Paul,  1965. 
 - 226 p. ;  24 cm. 
<br/><br/> 'First published 1961 as Dela tradition orale : essai de methode historique. 
<br/><br/><label>ISBN: </label>0170022344 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oral tradition.