000 00287nam a2200121Ia 4500
008 220201s1959 xx 000 0 eng d
082 _a537.5
_bEVA
100 _aEvans, W H
245 0 _aExperiments in Electonic
260 _aLondon
_bPrentice hall
_c1959
300 _a375
942 _2ddc
999 _c14382
_d14382