000 00312nam a2200109Ia 45e0
008 181001s1959 xx 000 0 und d
100 _aZepler E.E.
245 4 _aThe techniques of Radio Design
260 _aBombay
_bAPH.
_c1959
300 _a394
942 _2ddc
_cBK
999 _c811
_d811