Yescombo, E. R. (1976). Plastics and Rubber: World Sources of Information. Applied Science Publishers.
शिकागो स्टाइल उद्धरणYescombo, E R. Plastics and Rubber: World Sources of Information. London: Applied Science Publishers, 1976.
एमएलए उद्धरणYescombo, E R. Plastics and Rubber: World Sources of Information. Applied Science Publishers, 1976.
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