000 00302nam a2200121Ia 4500
008 220201s1972 xx 000 0 eng d
082 _bTUR
100 _aTurner, R.P.
245 0 _aABC's of voltage dependent resiostors
260 _aEngland
_bW. Foulsham and Co.,
_c1972
300 _a96
942 _2ddc
999 _c22300
_d22300