000 00260nam a22000977a 4500
082 _a370.15
_bPRE
100 _aPressey, Sidney L ... et al
245 _aPsychology in Education /
_cSidney L Pressey
260 _aNew York
_bHarper & Brothers
_c1959
942 _cBK
999 _c327742
_d327742