000 00404nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e17294
_aMAIN
041 _aEnglish
082 _a300.72 P52Q
100 _aPersell, Caroline Hodges
245 0 _aquality,carriers and training in educational and social research
260 _aNew York
_bGeneral Hall
_c1976
300 _axix, 321 p.
942 _cBK
999 _c206913
_d206913