TY  - BOOK
AU  - Walstad,William B.
AU  - Bingham,Robert C.
TI  - Study guide to accompany McConnell and Brue economics
SN  - 0070455902
AV  - HB171.5 .W36
PY  - 1993///
CY  - New York
PB  - McGraw - hill
KW  - Economics-study and teaching
ER  -