000 00327nam a2200145Ia 4500
020 _a9781850151852
082 _b3844
_a920
100 _a"Brich, Beverley"
245 0 _aGuglielmo Marconi
260 _bExley Pub
_aU.K
_c1990
300 _a64
944 _cR
999 _c353232
_d353232