000 | 00427nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170901s1977 xx 000 0 und d | ||
082 |
_a669.1 _bO30C |
||
100 | _aOlks G. | ||
245 | 0 | _aConverter and Open Hearth Steel Manufacture | |
260 |
_aMoscow _bMir Publishers _c1977 |
||
300 | _a507 | ||
650 | _aChemical and Related Technologies | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aSteel | ||
942 |
_2ddc _cBK |
||
999 |
_c19141 _d19141 |