competition. Where firms have some market power, as in the market for information goods, we expect discriminatory pricing to … become the norm. Apart from posted prices, the internet has extended the use of auctions, even to relatively low-value goods … well as economic efficiency, and may emerge as the principal pricing method for a large number of goods and services. …

unions, collective agreements concerning enterprise restructuring, productivity policy and marketing, capital investments …

industrial products and their supply, and on the efficiency of marketing and local level transaction between rural areas and …

innovations; stresses need for marketing and publicity for inexpensive agricultural equipment rather than state subsidy to produce …