000 00348nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:62
_bPRO.37
245 0 _aProgress of rubber technology. V 37
260 _aLondon
_bIRI
_c1973-74
650 _aFibres
650 _aNatural rubber curing
650 _aThermoplastic elastomers
942 _cBK
999 _c23457
_d23457