000 | 00698nam a2200265Ia 4500 | ||
---|---|---|---|
003 | HQRS | ||
005 | 20180323041234.0 | ||
008 | 150617s1949 xx 000 0 eng d | ||
020 | _a070475385(acc no.7761) | ||
040 |
_aHQRS _beng _cHQRS |
||
041 | _heng | ||
100 | _aNorton, F.H. | ||
245 | _aRefractories | ||
260 |
_bMcGraw-Hill _aNew York: |
||
300 |
_av.p.: _bill.; _c22cm. |
||
500 | _aIncludes bibliographical references and index | ||
650 |
_aRefractories _xUse |
||
650 | _aRefractory industry | ||
650 |
_aRefractory _xHistory |
||
650 | _aInsulating materials | ||
650 | _aSteel industry | ||
650 | _aNonferrous industry | ||
365 | _aINR | ||
942 |
_2udc _cBK |
||
999 |
_c145 _d145 |