000 00651nam a2200241Ia 4500
003 OSt
005 20220918221350.0
006 a|||||r|||| 00| 0
007 ta
008 220917b |||||||| |||| 00| 0 eng d
024 _a149,560
037 _cTextual
040 _aARTS
_cARTS
_beng
041 _2eng
_aeng
082 _aT15:3, L8
100 _aStoller Nathan
_9140265
245 0 _aSupervision and the improvement of instruction
260 _aNew Jersey
_bEducational Technology Pub
_c1978
300 _axi,383p.
_ccm.
650 _aEDUCATION
942 _hT15:3, L8
_cTEXL
_2CC
999 _c272226
_d272226