National productivity council. (1960). Cotton textile industry in USA, Japan, West Germany, France and Switzerland. National productivity council.
シカゴスタイル引用形National productivity council. Cotton Textile Industry in USA, Japan, West Germany, France and Switzerland. New Delhi: National productivity council, 1960.
MLA引用形式National productivity council. Cotton Textile Industry in USA, Japan, West Germany, France and Switzerland. National productivity council, 1960.
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