000 00295nam a2200121Ia 4500
999 _c31268
_d31268
020 _a9788120327528
100 _aJohn F Wakerly.
245 _aDigital Design :principles and practices
250 _a3
260 _c2005
_bPRENTICE HALL OF INDIA
_aNew Delhi
300 _axxiii+946
942 _cBB