TY - BOOK AU - Gabszewicz,Jean AU - Francois thisse,Jacques TI - Microeconomic theories of imperfect competition T2 - The international library of critical writings in economics;102 SN - 1858981468 U1 - 330.101.542 PY - 1999/// CY - UK PB - Edward Elgar KW - microeconomic theory KW - imperfect competition ER -