000 00477nam a22001817a 4500
003 NUST - PNEC
005 20170116181030.0
008 150919b xxu||||| |||| 00| 0 eng d
020 _a0132127547
040 _cLIBRARY
082 _a621.38195835 O'CO
100 _911037
_aO'Connor, Patrick J.
245 _aDigital and microprocessor technology
_cPatrick J. O'Connor
250 _a2nd ed.
260 _cc.1989
650 _911038
_aLogic circuits
_xEE
942 _2ddc
_cBK
999 _c67709
_d67709