Polyimides: Synthesis, Characterization and Application, Proceedings of Third International Conference on Polyimides, Ellenville, New York, November 2-4, 1988 INTERFACE '89: Proceedings of the Microelectronics Seminar Proceedings of SPIE: Advances in Resist Technology and Processing VI Proceedings of SPIE: Advances in Resist Technology and Processing VI Proceedings of SPIE: Liquid Crystal Chemistry, Physics, and Applications