000 00334nam a2200145Ia 4500
020 _a9780582331815
082 _bT-1456
_a540
100 _a"JA HUNT AND A SYKES"
245 0 _aChemistry Calculations
260 _b,Longman
_c1988
300 _a172
944 _cTB
999 _c202442
_d202442