Narrow market in the sense that the situation has only one manufacturer or the seller only while the other had bought goods, replacement of the product at the same time difficult to monopolybecause it will be marginalized or are barriers to market access is often called a monopoly in the sense that the real monopoly (pure monopoly), or a full monopoly (absolute monopoly).The real monopoly will have the power to set prices or volume of goods in the market, which is one of the full set, but will not be simultaneously both.
การแปล กรุณารอสักครู่..