TY  - BOOK
AU  - Thomas,Robert Paul
AU  - William V.Weber
TI  - Economics : principles and applications
SN  - 003013157X
AV  - HB 171.5 T46E 1990
PY  - 1990///
CY  - Chicago
PB  - The Dryden Press
KW  - ECONOMICS
N1  - Includes glossary and index
ER  -