TY  - BOOK
AU  - Szidaro-vszky Ferenc
AU  -  Okuguchi Koji
TI  - Theory of oligopoly with multi-product firms
SN  - 3540657797
U1  - X:5171:(B), N0;N9 
PY  - 1999///
CY  - New York 
PB  - Springer         
KW  -  Economics
KW  - Oligopoly
ER  -