TY  - BOOK
AU  - Shubik Martin
TI  - Market structure and behavior
T2  - Economic theory
SN  - 0674550269
U1  - X:5171:(B), M0 
PY  - 1980///
CY  - Cambridge
PB  - Harvard          
KW  - Monopoly
N1  - Bibliography: P235-43; Appendix P 203-34
ER  -