TY  - BOOK
AU  - Puu Tonu
TI  - Oligopoly: old ends - new means
SN  - 978-3-642-15963-3
U1  - 338.82 
PY  - 2011///
CY  - Berlin
PB  - Springer-Verlag
KW  - Mathematical models
KW  - Oligopolies
ER  -