TY  - BOOK
AU  - Ekelund, Robert B.
AU  - Ekelund, Robert B.
TI  - History of economics theory and methods
SN  - 0-07-019239-1
U1  - 330.1 
PY  - 1983///
CY  - New York
PB  - McGraw Hill
N2  - Introduction and early bneginnings
ER  -