00346nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100002600090245002300116260004100139300000800180546001200188STCL181203s9999    xx            000 0 und d  a9780071333450  aSTCLbENcSTCL  222  a Gujarati, Damodar N. 0aBasic Econometrics  bMcGraw Hill EducationaChennaic2012  a886  aEnglish