(1988). Plastics recycling as a future business opportunity, May 25-26, 1988, at the Mayflower Hotel, Washington, D.C.: : proceedings, Technology Exchange Program: recyclingplas III-conference. Lancaster, PA.: Technomic.
Παραπομπή Chicago StylePlastics Recycling As a Future Business Opportunity, May 25-26, 1988, At the Mayflower Hotel, Washington, D.C.: : Proceedings, Technology Exchange Program: Recyclingplas III-conference. Lancaster, PA.: Technomic, 1988.
Παραπομπή MLAPlastics Recycling As a Future Business Opportunity, May 25-26, 1988, At the Mayflower Hotel, Washington, D.C.: : Proceedings, Technology Exchange Program: Recyclingplas III-conference. Lancaster, PA.: Technomic, 1988.
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