000 00306nam a2200121Ia 4500
008 240531s9999 xx 000 0 und d
020 _a0 86003 003 2
082 _a330 0182 ALL
100 _aAllard ,R. J
245 3 _aAn approach to econometrics
260 _aLondon
_b Philip Allen
_c1974
942 _cANF
999 _c331197
_d331197