000 00281nam a2200109Ia 4500
008 220201s1989 xx 000 0 hin d
100 _aPARTAB, H
245 0 _aELECTRICAL ENGINEERING
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1989
300 _a1048
942 _2ddc
999 _c58772
_d58772