000 00492nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a371.26
_bRb-73-59
100 _aBoldt R F
245 _aRange restriction assumption assuming quadratic conditional variances
260 _aNew Jersey
_bETS
_c1973
440 _aEducational Testing Service. Princeton : Research bulletin; 59
650 _aEducational tests and measurements
942 _cBK
999 _c80226
_d80226