000 | 00409nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 230312s9999||||xx |||||||||||||| ||und|| | ||
020 | _a81-219-2315-8 | ||
082 |
_a621.38154 _bGUP-E |
||
100 | _aGupta,B.R | ||
245 | 0 | _aElectronics and Instrumentation | |
260 |
_bS.Chand _aIndia _c1999 |
||
300 | _a521 | ||
546 | _aEng. | ||
650 |
_aEngineering _vElectrinoc tubes,Semiconductors Devices |
||
942 | _cBK | ||
999 |
_c1701 _d1701 |