000 00274nam a2200121Ia 4500
008 220201s1974 xx 000 0 eng d
082 _a669.1
_bTRU-S
100 _aTRUBIN
245 0 _aSTEEL MAKING OPEN HEARTH
260 _bMIR MOSCOW
_c1974
300 _a582
942 _2ddc
999 _c30844
_d30844