000 00194 a2200085 4500
020 _a9780778728375
082 _aJ 621.385 BANT
100 _aBanting ,E.
_9139565
245 _aInventing the telephone
999 _c763649
_d763648
942 _w392
_xVeronica Mrwebi
_y392
_zVeronica Mrwebi