TY - BOOK ED - Society of the Plastics Industry. Polyurethane Division. TI - Polyurethanes 88: proceedings of the SPI 31st Annual Technical/Marketing Conference, October 18-21, 1988, Philadelphia, Pennsylvania SN - 0877626367 U1 - 668.4239 22 PY - 1988/// CY - New York PB - Society of the Plastics Industry, Polyurethane Division ; Lancaster, Pa., USA : Distributed by Technomic Pub. Co. KW - Polyurethanes -- Congresses N1 - Includes index ER -