00361nam a2200133Ia 4500008004100000100001500041245005700056260003800113300001200151650002100163650001300184650001800197700001200215220216s9999    xx            000 0 und d  aDavies K M 0aEnvironmental aspects in the use of Rubber chemicals  bKautschuk Gummi Kunststoffec1991  a838-841  aRubber chemicals  aToxicity  aVulcanization  aFitch A