000 00326nam a22001217a 4500
001 0000008761
003 KPTM
008 140218s9999 000 0
020 _a007037610
090 0 0 _aTK7867
_bL566 1993
245 1 0 _aMcGraw-hill circuit encyclopedia and troubleshooting guide vol. 2 /
_cby john D.Lenk
942 _cBOK
999 _c8346
_d8346