000 00302nam a2200097Ia 4500
008 120229s9999 xx 000 0 und d
082 _a418.001 SZA
100 _aSzabo, Gabor
245 _aApplying items response theory in language test item bank building
260 _bPeter Lang
_aNew York
_c2008
999 _c117520
_d117520