000 00297nam a2200121Ia 4500
008 151205s9999||||xx |||||||||||||| ||und||
020 _c0
100 _aGILSON, J.R.
245 _aAN INTRODUCTION TO DIGITAL ELECTRONICS
260 _c1986
_bKALYANI
650 _aDIGITAL ELECTRONICS
942 _cBK
999 _c208087
_d208087