000 00247nam a22000977a 4500
082 _a152
_bNUN
100 _aNunnally, Jum C
245 _aPsychometric Theory /
_cJum C Nunnally
260 _aNew York
_bMcGraw Hill Book Company
_c1967
942 _cBK
999 _c498626
_d498626