000 00276nam a2200109Ia 4500
001 21458
008 170722s9999 xx 000 0 und d
100 _aHanda, Ac
245 _aChemistry for class 11. 1990 /
260 _aDelhi :
_bMacmillan India Ltd. ,
_c1990.
942 _cGEN
999 _c111993
_d111993