(1930). Tapered roller bearing and parts thereof, and certain housings incorporating tapered rollers from Japan. Washington: United States International Trade Commission.
シカゴスタイル引用形Tapered Roller Bearing and Parts Thereof, and Certain Housings Incorporating Tapered Rollers From Japan. Washington: United States International Trade Commission, 1930.
MLA引用形式Tapered Roller Bearing and Parts Thereof, and Certain Housings Incorporating Tapered Rollers From Japan. Washington: United States International Trade Commission, 1930.
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