000 00335nam a2200145Ia 4500
020 _a9780748719990
082 _b87-T
_a510
100 _a"Baker, David."
245 0 _aKey Maths 7
260 _b,Stanley Thornes Ltd
_aLondon
_c1995
300 _a426
944 _cTR
999 _c248941
_d248941