000 00343nam a2200145Ia 4500
020 _a9780746057872
082 _b48
_a000
100 _a"Helbrough, Emma"
245 0 _aBook of knowledge
260 _bLondon : Usborne, 2003.
_aLondon
_c2003
300 _a208
944 _cR
999 _c536506
_d536506