00424nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082002400095100002100119245004400140260004300184300001400227365001300241OSt20230329142338.0210423s2007 xx 000 0 und d a9788173716775 cAL aeng a543.0858 223bREDK aREDDY (K Veera). aSymmetry and spectroscopy of molecules. aNew DelhibNew Age Internationalc2007 ax,684bPB b395cINR