000 00644 a2200265 4500
001 125812
020 _a1
041 _aeng
080 _a669.1 Iro:70-1
245 _aProceedings of international conference on the science and technology of iron and steel, Tokyo, Sept. 7-11, 1970
250 _a
260 _aTokyo
260 _bIron and Steel Institute of Japan,
260 _c1971
300 _apt.1
300 _c28 cm
490 _a
100 _aIron and Steel Institute of Japan
700 _a
650 _a
650 _aIron-Metallurgy-Congresses
650 _aSteel-Metallurgy-Congresses
942 _cBK
942 _2UDC
999 _c91396
_d91396