000 00359nam a2200145Ia 4500
020 _a9781107638457
082 _b0384
_a540
100 _a"LAWRIE RYAN","ROGER NORRIS"
245 0 _aCambridge International AS and A Level Chemistry
260 _aUK
_c2014
300 _a494
944 _cTR
999 _c585927
_d585927