000 00453nam a2200133Ia 4500
008 180413s9999 xx 000 0 und d
020 _aZ
_ 1206.70;0415099749(Pbk)
100 _aGray Peter Ed
245 0 _aChallenging Behaviour In Schools Teacher Support Practical Techniques And Policy Development
260 _bLondon : Routledge 1994.
300 _a271
546 _aEng
690 _aPupil Behaviour ; Educational Psychology ; Behaviour ; Education.
999 _c25199
_d25199