000 00396nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a371.26
_bRb-68-38
100 _aFord F M
245 _aSome test theory for tailored tesing
260 _c1968
440 _aE T S. Princeton: research bulletin; no 38
650 _aEducation
942 _cBK
999 _c92444
_d92444