000 00328nam a2200157Ia 4500
020 _a0000000000
082 _bT-3262
_a540
100 _a"DEREK WALTERS"
245 0 _aCHEMISTRY
260 _c2000
300 _a38
942 _cTB
944 _cText Books
999 _c819549
_d819549