000 00610nam a2200193Ia 4500
008 191130s1992##################000#0#eng##
020 _a820415731
040 _aACL
_cACL
082 _a407.6 CHO
100 _aChoi, Inn-Chull
245 _aAn application of item response theory to language testing
_cInn-Chull Choi
260 _aBern
_bPeter Lang
_cc1992
300 _axii, 196 p. : ill. ; 24 cm
500 _aIncludes bibliographical references (p. [65]-75)
650 _aLanguage and languages - Ability testing
990 _adf2f2823ac10000c1b31ecffed6882b0
991 _a371442
999 _c368119
_d368119