000 00377nam a2200145Ia 4500
008 160113s9999 xx 000 0 und d
100 _aUS Department of Education
245 _aImproving school climate and discipline/
260 _c2014
300 _a80:1 page 57
440 _aThe Educational Digest
650 _aDiscipline.
650 _aSchool climate
942 _cSE
999 _c290057
_d290057