000 00287nam a2200121Ia 4500
008 170101s1974 xx 000 0 und d
082 _a621.389332 BRO
100 _aBrown C.
245 0 _aHi-Fi
260 _aKent
_bNewnws technical Book
_c1974
300 _a104 p.
942 _2ddc
_cEG
999 _c1873116
_d1873116