TY  - BOOK
AU  - Beveridge,Thomas M.
AU  - Case,Karl E.
TI  - Study guide, Principles of microeconomics [by] Case & Fair
SN  - 0130957291
AV  - HB172 .C36 1999
PY  - 1999///
CY  - Upper Saddle River, NJ 
PB  - Prentice Hall 
KW  - Microeconomía
ER  -