00466nam a2200121Ia 4500008004100000082002200041245006800063260006200131650002300193942000700216999001700223952010400240220204s9999    xx            000 0 und d  aNR:061.31987bRUB 0aRubber and ingredients: Proceedings 24-25 March 1987, Duhrovnik  aDuhrovnikbSociety of Plastics and Rubber Engineersc1987  aRubber ingredients  cBK  c39579d39579  00104070aMAINbMAINd2021-12-16l0oNR:061.31987 RUBp19910r2026-03-26 00:00:00w2022-02-14yBK