000 00340nam a2200145Ia 4500
020 _a9810107285
082 _b24
_a000
100 _a"Hall, Godfrey"
245 0 _aTimes 1000 words of Science and Maths
260 _bEarly Bird
_aUK
_c2011
300 _a96
944 _cR
999 _c581295
_d581295