TY  - BOOK
AU  - Welch,Patrick J.
AU  - Welch,Gerry F.
TI  - Economics, theory & practice
SN  - 0030066484
AV  - HB171.5 .W3935 1995
U1  - 330 20
PY  - 2010///
CY  - Fort Worth
PB  - Dryden Press
KW  - Economics
N1  - Includes bibliographical references and index
ER  -