00426nam a2200169Ia 4500003000400000005001700004008004100021040000700062041000800069082002100077100002700098245004100125260004300166300001100209365001300220650002300233OSt20230317153802.0210423s2006    xx            000 0 und d  cAL  aeng  a541.3223b DOGS  aDOGRA (S K);DOGRA (S).  aPhysical chemistry through problems.  aNew DelhibNew Age Internationalc2006  axv,674  b200cINR  aPhysical Chemistry