TY  - BOOK
AU  - Frank,H.Robert;[et...al]
TI  - Principles of micro economics
SN  - 0070889740
U1  - 338.5PRI 2003 
PY  - 2003///
CY  - Boston
PB  - McGraw-Hill Ryerson
KW  - Economics
N1  - includes glossary and index
ER  -