Petroleum industry : prices, profits, and competition : letter from vice chairman of the Federal Trade Commission transmitting in response to Senate resolution no. 31, Sixty-ninth Congress, a report on prices, profits, and competition in the petroleum industry - Spojené státy americké. Federal Trade Commission (Washington : United States Government Printing Office, 1928)
Keywords: Spojené státy americké. -- Federal Trade Commission. -- Bureau of Economics; ekonomické ukazatele; ropný průmysl; ceny; konkurenceschopnost; Spojené státy americké; zprávy; economic indicators; petroleum industry; prices; competitiveness; United States; reports