TY  - BOOK
AU  - Walstad B.William
TI  - Study guide for use with microeconomics / 
SN  - 9780073273228
AV  - HB 171.5 .W3545 2002  
PY  - 2008///
CY  - New York
PB  - McGraw Hill
KW  - Microeconomics
N1  - Includes index
ER  -