000 00285nam a2200121Ia 4500
008 160710s1955 xx 000 0 und d
082 _a621.3 GOO
100 _aGOODLET,B.L.
245 _aBASIC ELECTROTECHNICS
260 _bEDWARD ARNOLD LTD.
_c1955
300 _a277
942 _2ddc
_cB
999 _c22582
_d22582