| 000 | 00335nam a22001337a 4500 | ||
|---|---|---|---|
| 005 | 20210719164145.0 | ||
| 008 | 210719b ||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 |
_aISTE code 67 _924743 |
||
| 245 | _aPrinted circuit board design fabrication and maintain | ||
| 260 |
_aDelhi _bMHRD _c1991 |
||
| 300 | _a62 | ||
| 942 | _cBK | ||
| 999 |
_c62270 _d62270 |
||