(1989). Annual survey concerning competitive conditions in the steel industry and industry efforts to adjusts and modernize. Washington: USITC.
シカゴスタイル引用形Annual Survey Concerning Competitive Conditions in the Steel Industry and Industry Efforts to Adjusts and Modernize. Washington: USITC, 1989.
MLA引用形式Annual Survey Concerning Competitive Conditions in the Steel Industry and Industry Efforts to Adjusts and Modernize. Washington: USITC, 1989.
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