TY  - BOOK
AU  - Chisholm,Roger K
AU  - McCarty,Marilu Hurt
TI  - Principles of economics
SN  - 0673154920
PY  - 1981///
CY  - Foresman, Glenview, Ill
PB  - Scott
KW  - Economics
N1  - Also issued in two separate editions under titles: Principles of microeconomics and Principles of macroeconomics; Includes index
ER  -