000 00393nam a2200145Ia 4500
020 _a0074633171
082 _a621.3815
_bPUR
100 _aPuri, V.K
245 _aDigital electronics circuits & systems
260 _aNew Delhi
_bTata McGraw Hill
_c1997
300 _axiv,446p.
650 _aElectrical & Electronics Engineering
650 _aElectronics & Communication Engg.
044 _aIndia
999 _c4198
_d4198