000 | 00315nam a22001337a 4500 | ||
---|---|---|---|
008 | 240531b |||||||| |||| 00| 0 eng d | ||
020 | _a8121901464 | ||
050 |
_aQC527 _b.H48 |
||
100 | _aKhurmi R.S | ||
245 | _aMaterial Science | ||
260 |
_aNew Delhi _bS. Chand $ Company LTD _c1987 |
||
300 | _a367P | ||
942 | _cBK | ||
999 |
_c987 _d987 |