000 00543 a2200253 4500
001 50131
020 _a0-13-690900-023
041 _aeng
080 _a621.389 Len
245 _aPractical electronic troubleshooting
250 _a
260 _aEnglewood Cliffs
260 _bPrentice Hall,
260 _c1990
300 _axiii,394 p.
300 _c23 cm
490 _a
100 _aLenk, John D
700 _a
650 _a
650 _aElectronic apparatus and appliances-Maintenance and repair
942 _cBK
942 _2UDC
999 _c76131
_d76131