In case you are not aware of this, the Society of Plastics Engineers has an online searchable database to their journals and ANTEC conference proceedings. The SPE Online Technical Library, which currently allows free searching (full text is available to only subscribers), is located at URL: http://www.4plasticsresearch.org/. By the way, Waldo Library has most of the ANTEC conference proceedings in print format from 1983-2004 (missing 2003) in the General Stacks, call number TP 986 .A1 S5725. We also have a set from 2007 in CD-ROM. For other years, please see Dr. Paul Engelmann, Chair of the IME department at CEAS.