000 00353nam a2200145Ia 4500
020 _a9780748758395
082 _b365-T
_a540
100 _a"Ramsden E .N"
245 0 _aCalculations For A- Level Chemistry
260 _bNelson Thornes
_aLondon
_c2001
300 _a248
944 _cTB
999 _c751914
_d751914