TY  - BOOK
AU  - Einzig,Paul
TI  - Primitive money: in its ethnological, historical, and economic aspects 
U1  - 332.401 
PY  - 1966///
CY  - Oxford, New York
PB  - Pergamon Press
KW  - Money
KW  - Origin
N1  - Includes bibliography and index
ER  -