TY  - BOOK
AU  - Byrns,Ralph T & Stone,Gerald W, x
AU  - x
TI  - Microeconomics: x
SN  - 0673166856
U1  - 338.5/B995m 
PY  - 1987///
CY  - Illinois, London
PB  - Scott
KW  - Microeconomics
N1  - Includes
ER  -