000 00337nam a2200145Ia 4500
020 _a0000000000
082 _b140
_a540
100 _a"Sienko Michell"
245 0 _aExperimental Chemistry
260 _bMcgraw Hill
_aSingapore
_c1990
300 _a392
944 _cBK
999 _c392871
_d392871