000 00453nam a2200169Ia 4500
008 170901s1974 xx 000 0 und d
082 _a669.1
_bT80S
100 _aTrubin K. G.
245 0 _aSteelmaking Open-Hearth and Combined Processes
250 _a1
260 _aMoscow
_bMir Publishers
_c1974
300 _a582
650 _aChemical and Related Technologies
650 _aTechnology (Applied sciences)
653 _aSteel
942 _2ddc
_cBK
999 _c19142
_d19142