000 00289nam a2200109Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aMethods of testing natural rubber 5lattices
260 _c1972
500 _aStandard number: BS 1672
650 _aNatural Rubber lattices
942 _cST
999 _c73008
_d73008