000 00241nam a2200097Ia 4500
008 170619s9999 xx 000 0 und d
100 _aChakravorty- J
245 0 _aDigital Electronics & Logic Design
260 _bUNIVERSITIES PRESS
260 _c2012
546 _aENGLISH
999 _c21376
_d21376