000 00298nam a22001097a 4500
008 120702b xxu||||| |||| 00| 0 eng d
050 _aTK7881
_b.H85 1983
100 _aHUMPHRIES
245 _aINDUSTRIAL ELECTRONICS
300 _aXIV,280P.;
_c24
942 _2lcc
_cBK
_hTK7881.H85 1983
999 _c64662
_d64662