000 00302nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aAgarwal
245 _aPractical Chamistry
250 _avol 1
260 _bmeerut:Pragati Parkas
_c1996
300 _a196p.
650 _aChemistry
999 _c172
_d172