000 00282nam a2200109Ia 4500
008 210616s9999 xx 000 0 und d
100 _aChaudhary, Ghulam Rasool
245 0 _aPhysical chemistry
260 _c2012
650 _aNatural Science and Mathematics
_bChemistry
942 _cBK
999 _c3767
_d3767