000 00301nam a2200121Ia 4500
020 _a0-540-07760-7
654 _aGeneral Reference Work
942 _cBK
245 _aPhilip's Science 7 technology encyclopaedia
260 _aGeorge Philip, London
_cc1999
082 _aR 603 S.T.E.
300 _aiv,572p
999 _c22853
_d22853