000 00242nam a2200097Ia 4500
008 230508s1985 xx 000 0 und d
041 _aeng
100 _aMORTON A H.
245 _aADVANCED ELECTRICAL ENG.
260 _bLONGMAN GROUP.LTD. L
_c1985
999 _c721396
_d721396