000 00669nam a2200217Ia 4500
005 20250508150704.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a371.26, BAR
_qFEDL
100 _aBurton William H
_988628
245 0 _aSupervision : Democratic leadership in the improvement of learning
250 _a2
260 _aNew York, USA
_bAppleton - Century - Crofts
_c1947
300 _aviii,879p
650 _aEducational Test and Measurements
_9577435
700 _a Brueckner Leo J
_9757378
942 _cTEXL
_h371.26, BAR
999 _c1325070
_d1325070