000 00317nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:62TN
_bBAY.39
245 0 _aTechnical notes for the rubber industry.No. 39
260 _aGermany
_bBayer
650 _aInjection moulding
650 _aPipe sealing
942 _cBK
999 _c21752
_d21752