TY - BOOK AU - Berkahn,M.A. TI - Are oligopolies anticompetitive?: competition law and concentrated markets T2 - Discussion paper series / Department of Accountancy and Business Law, Massey University SN - 11746491 PY - 1998/// CY - Palmerston North PB - Department of Accountancy and Business Law KW - Oligopolies N1 - Bibliography : p. 51-55 ER -