000 00485nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a371.26
_bC597
100 _aClarke E R
245 _aPredictable accuracy in examinations
260 _bCambridge university press
_c1940
300 _a48p.
440 _aBritish journal of psychology. monograph supplements; no 24
650 _aEducational tests and measurements
942 _cBK
999 _c28674
_d28674