000 00278nam a2200109Ia 4500
008 140122s9999 xx 000 0 und d
082 _a IS
100 _aIS
245 _aSpecification for resistance spot welding electrodes IS : 4972 - 1968
260 _b
_c1968
942 _cBK
_2ddc
999 _c2873
_d2873