000 | 00428nam a22001697a 4500 | ||
---|---|---|---|
999 |
_c66038 _d66038 |
||
005 | 20210106160052.0 | ||
008 | 210106b ||||| |||| 00| 0 eng d | ||
082 | _a669 N331E | ||
100 | _aNayak, S.P | ||
245 | _aEngineering Metallurgy and Material Science | ||
300 | _ap.630 | ||
650 | _bHeat Treatment | ||
650 | _bPowder Metallurgy | ||
650 | _bConstructional Steels | ||
650 | _bLight Engineering | ||
942 | _cSW |