000 00439nam a22001577a 4500
005 20151217143837.0
008 100217t xxu||||| |||| 00| 0 eng d
020 _a0070670501
080 _a621.37
_bERK
100 _aErk, Rien Van
_99679
245 _aOscilloscopes
_b:functional operation nd measuring examples
260 _aNew York
_bMc Graw - Hill
_c1978
300 _a270p.
653 _aOscilloscopes
_aOscillation
942 _cBK
999 _c142245
_d142245