000 00272nam a2200109Ia 4500
008 220714s9999 xx 000 0 und d
020 _a978 0 14 051107 5
082 _aNF 384.03
100 _aGRAHAM, J
_9162489
245 0 _aDICTIONARY OF TELECOMMUNICATION
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c716933
_d716932