: proceedings of the SPI 30th anual technical marketing conference. (1986). Polyurethanes: : exploring new Horizons. The society of the plastics Industry.
Chicago-tyylinen lähdeviittaus: proceedings of the SPI 30th anual technical marketing conference. Polyurethanes: : Exploring New Horizons. Canada: The society of the plastics Industry, 1986.
MLA-viite: proceedings of the SPI 30th anual technical marketing conference. Polyurethanes: : Exploring New Horizons. The society of the plastics Industry, 1986.
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