000 00420nam a2200145Ia 4500
008 210311s9999 xx 000 0 und d
020 _a9781849506236
100 _a Qi Li
245 0 _aNonparametric Econometric Methods
260 _bEmerald
260 _c2009
650 _a"Accounting, Finance & Economics"
856 _uhttps://www.emerald.com/insight/publication/doi/10.1108/S0731-9053(2009)25
942 _cEBOOK
999 _c32733
_d32733