000 00436nam a22001697a 4500
003 NUST - PNEC
005 20170116181032.0
008 150919b xxu||||| |||| 00| 0 eng d
020 _a0070529523
040 _cLIBRARY
082 _a621.38195835 RIT
100 _911124
_aRitterman, Saul
245 _aComputer circuit concepts
_cSaul Ritterman
260 _cc.1987
650 _911127
_aComputers--Circuits
_xMIS
942 _2ddc
_cBK
999 _c67762
_d67762