000 00283nam a2200121Ia 4500
008 220201s1996 xx 000 0 eng d
082 _a540
_bSAW
100 _aSawhey, SS etc
245 0 _aTb of chemistry practicals
260 _bDelhi: APH Pub
_c1996
300 _a43
942 _2ddc
999 _c86117
_d86117