000 | 00338nam a22001337a 4500 | ||
---|---|---|---|
020 | _a8185099146 | ||
082 |
_a621.75 _bCHO/EL |
||
100 |
_aS K Hajra Chowdhury _aA K Hajra Chowdhury _a Nirjhar Roy |
||
245 | _aElements of Workshop Technology Vol: 1 Manufacturing Processes | ||
250 | _a15 | ||
300 | _a670 | ||
440 | _v1 | ||
942 | _cBK | ||
999 |
_c8796 _d8795 |