TY  - BOOK
AU  - Heyne,Paul T.
TI  - The economic way of thinking
AV  - HB171.5 .H46
U1  - 330 
PY  - 1973///]
CY  - Chicago
PB  - Science Research Associates
KW  - Economics
UR  - http://www.archive.org/details/economicwayofthi00heyn
UR  - http://www.openlibrary.org/books/OL5308149M
ER  -