000 00383nam a2200145Ia 4500
008 180712s9999 xx 000 0 und d
020 _a9788122421361
082 _a543
_bSET
100 _aSETHI, Arun
245 _aSystematic experiments in chemistry
260 _aNew Delhi
_bNew age international
_c2009
300 _axxix, 850 p.
650 _aChemistry-Experiments
942 _cR
999 _c39474
_d39474