000 00475nam a22001697a 4500
003 NUST - PNEC
005 20170116180940.0
008 150907b xxu||||| |||| 00| 0 eng d
020 _a8120307526
040 _cLIBRARY
082 _a621.38154 HEL
100 _98673
_aHelfrick, Albert D.
245 _aModern electronic instrumentation and measurement techniques
_cAlbert D. Helfrick
260 _cc.1990
650 _98676
_aElectric measurements
_xEE
942 _2ddc
_cBK
999 _c66129
_d66129