TY  - BOOK
AU  - Tregarthen,Timothy D.
TI  - Economics
SN  - 1572590939
AV  - HB171.5 .T64 1996
U1  - 330TRE 20
PY  - 1996///
CY  - New York
PB  - Worth Pub.
KW  - Economics
N1  - Includes bibliographical references and index
ER  -