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Meeresbergbau auf Kobalt, Kupfer, Mangan und Nickel : Bedarfsdeckung, Betriebskosten, Wirtschaftlichkeit
Dorstewitz, Günter, (1971)
Foreign investment in the petroleum and mineral industries : case studies of investor-host country relations
Mikesell, Raymond Frech, (1971)
Geologic Description of the manganese deposits of California
Trask, Parker Davies, (1950)
Limit pricing in a mature market : a dynamic game approach
Shupp, Franklin R., (1986)
[Rezension von: Preston, A. J., The theory of economic policy]
Uncertainty, habit persistence, and cyclical price behavior
Shupp, Franklin R., (1988)