000 00325nam a2200133Ia 4500
008 210901s1963 xx 000 0 eng d
082 _a621.381 MAY
100 _aMay, Julian
245 0 _aThere's adventure in electronics
260 _aLondon
_bBailey Bros
_c1963
300 _a170
650 _aEngineering
942 _2ddc
_cBK
999 _c6315
_d6315