000 00331pam a2200133a 44500
082 _a621.381
_bD885p
100 _aDukes, John Marcus C.
245 1 _aPRINTED CIRCUITS
_cTHEIR DESIGN AND APPLLICATION
260 _aLondon
_bMacdonald
_c1961
300 _a228
650 _aPrinted Circuits
964 _gCIRC
997 _a9013 s C
999 _c436580
_d436580