000 00316nam a2200145Ia 4500
008 230302s9999 xx 000 0 und d
041 _aENGLISH
082 _a540
100 _aAcharya and Venugopal
245 0 _aPU Chemistry II
260 _aaaa
_bDhvanyaloka
300 _a0
650 _aChemistry
942 _cBK
999 _c4934
_d4934