000 00327nam a2200145Ia 4500
020 _a0719580625
082 _b1634
_a540
100 _a"Riley Peter D"
245 0 _aChemistry Now
260 _bJohn Murray
_aPakistan
_c2004
300 _a206
944 _cTR
999 _c698673
_d698673