000 00479 a2200169 4500
008 250306b |||||||| |||| 00| 0 eng d
020 _a9788122435603
041 _aE
100 _aSingh, A.K ; Tiwari, Manish
245 _aDigital principles : foundation of circuit design and application
260 _aNew Delhi
_bNew Age International Publishers
_c2018
300 _axix,416
_bpbk
526 _aUG
650 _aElectronics
942 _cBK
999 _c131064
_d131064