000 00312nam a2200109Ia 4500
008 220510s1968 xx 000 0 und d
041 _aeng
082 _a371.26
_bGRO
100 _aGrounlund,Norman E,
_9777681
245 _aReadings in Measurment and evaluation
260 _aNew York:
_bThe Macmillan Company,
_c1968
999 _c527890
_d527890