000 00237nam a2200097Ia 4500
008 230508s1985 xx 000 0 und d
041 _aeng
100 _aNOEL M.MORRIS
245 _aMASTERING ELECT.ENGG. 2ND ED
260 _bMACMILLAN
_c1985
999 _c723799
_d723799