000 00291nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a330.115
_bWAL
100 _aWALTERS, A A
245 0 _aIntroduction to econometrics
250 _aEd.2
260 _aLondon
_bMacmillan
_c1968
942 _cBK
999 _c25083
_d25083