TY  - BOOK
AU  - Bingham, Robert C.
TI  - Economic concepts: a programmed approach
AV  - HB171.5.B52 
PY  - 1969///
CY  - New York
PB  - McGraw-Hill
KW  - Economics -- Programmed instruction.
N1  - Includes index; Contents: Demand and supply -- National income accounting -- National income analysis -- Money and banking -- The Costs of production -- Product prices and output -- The Prices and employment of resources -- International trade -- Review tests
ER  -