000 00333nam a2200133Ia 4500
008 220201s1963 xx 000 0 eng d
041 _aENG
100 _aTYLER, F
245 0 _aALTERNATIVE CURRENTS AND ELECTRONICS
250 _a1ST
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1963
300 _a185
942 _2ddc
999 _c39102
_d39102