TY  - BOOK
AU  - McCall,Daniel F.
TI  - Africa in time-perspective: a discusssion of historical reconstruction from unwritten sources 
AV  - D13 .M22 1964
PY  - 1964///
CY  - New York 
PB  - Oxford  University Press
KW  - History
KW  - Research
KW  - Africa
KW  - Historiography
N1  - Includes bibliographical references
ER  -