TY  - BOOK
AU  -  McConnell, Campbell R.
TI  - Economics: principles, problems, and policies /  
SN  -   0070449139 
AV  - HB171.5  .M39 1978 
PY  - 1978///
CY  - New York
PB  - McGraw-Hill
KW  - Economics
N1  - Includes bibliographical references and index; First ed. published in 1960 under title: Elementary economics
ER  -