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[Besprechung von:] Chazeau, Melvin G. de, and Alfred E. Kahn: Integration and competition in the petroleum industry. New Haven 1959. =Petroleum Monograph Series, Vol. 3
Bain, Joe S., (1960)
The economics of the iron and steel industry
Daugherty, Carroll Roop, (1937)
The economics of the iron and steel industry ; 1