000 00366nam a2200145Ia 4500
008 221117s9999 xx 000 0 und d
082 _bDAS
100 _aDAS, GUPTA NANDITA
245 0 _aSEMICONDUCTOR DEVICES
250 _a7TH
260 _bPHI LEARNING PVT. LTD, NEW DELHI
_c2011
300 _a330
650 _aElectronics & Communication Eng.
942 _cBK
999 _c211618
_d211618