the application of economics facts and principles to the problems of management and investment in the petroleum industry Osborn, Campbell creator text nyu New York and London McGraw-Hill book Company, Inc. 1932 monographic eng x, 402 p. incl. ill. by Campbell Osborn. "Selected list of publications" :p. 387-396. Petroleum industry and trade U.S 920309 20160527184401.0 48936