TY  - BOOK
AU  - McConnell, Campbell R.                                                                                                                                                                                                                                                                                     
TI  - Microeconomics : principles, problems, and policies                                                                                                                                                                                                                                                                                                                                                            
SN  - 0-07-045617-8
U1  - 338.5 M1295m c1993                                                                                   
PY  - 1993///
CY  - Ney York
PB  - McGraw-Hill
ER  -