000 00302nam a2200121Ia 4500
008 220201s1965 xx 000 0 eng d
041 _aENG
100 _aHOU SAN, SIFU
245 0 _aELECTRICAL TECHNOLOGY
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1965
300 _a95
942 _2ddc
999 _c40012
_d40012