000 00310nam a2200121Ia 4500
008 210501s9999 xx 000 0 und d
082 _a540.0724
_bM292n
100 _aMalhotra; Vinod
245 2 _aA New Approach To Practical Chemistry VolI
260 _c1980
_bAjay Publications
300 _a232
942 _cBK
999 _c33979
_d33979