000 00361 a2200145 4500
020 _a0859340961
082 _a621.3817
_bPEN
090 _c3837
_d4748
100 _aPenfold, R.A.
245 _aHow to design and make your own PCBs
260 _aEngland
_bBernard Babani
_c1983
_g1983
300 _a66p.
_c17cm.
650 _aCOMPONENTS AND CIRCUITS
942 _cSR
999 _c32827
_d32827