000 00341nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aM.S.Sethi,M.Satake
245 0 _aChemical Bonding
250 _a2nd Ed
260 _aNew Delhi
260 _bDiscovery Publishing House
260 _c2003
650 _aChemical Bonding
942 _cBK
999 _c21539
_d21539