000 00337nam a2200145Ia 4500
020 _a0000000000
082 _bT-49
_a540
100 _a"Ramsden"
245 0 _aCalculation for A-Level Chemistry
260 _bOXFORD PRESS
_aUSA
_c2000
300 _a248
944 _cTB
999 _c396832
_d396832