000 | 00622 a2200265 4500 | ||
---|---|---|---|
001 | 40554 | ||
020 | _a0 | ||
041 | _aeng | ||
080 | _a669.18 Nat:80 | ||
245 | _aNational open hearth and basic oxygen steel conference proceedings, 63rd, Washington, D.C.Mar. 23-26, 1980 | ||
250 | _a | ||
260 | _an.a. | ||
260 | _bIron & Steel Society of AIME, | ||
260 | _c1980 | ||
300 | _a308 p. | ||
300 | _c28.5 cm | ||
490 | _a | ||
100 | _a | ||
700 | _a | ||
650 | _a | ||
650 | _aOpen-hearth process-Congresses | ||
650 | _aSteel-Metallurgy-Oxygen processes-Congresses | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c27783 _d27783 |