TY  - BOOK
AU  - Vansina,Jan
TI  - Oral tradition: a study in historical methodology 
SN  - 0170022344
PY  - 1965///
CY  - London
PB  - Routledge & Kegan Paul
KW  - Oral tradition
N1  - 'First published 1961 as Dela tradition orale : essai de methode historique
ER  -