TY  - BOOK
AU  - Rohlf,William D.
TI  - Introduction to economic reasoning
SN  - 020118558X
AV  - HB 171.5 .R64 1999
PY  - 1999///
CY  - NewYork
PB  - Addison-Wesley
KW  - Economics
KW  - Scarcity
ER  -