000			00319nam a2200121Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a304 _bAPP
245			_aApproaches to People with Challenging Behaviour
300			_a220p.; _c30cm
650		0	_aFactors affecting social behavior
942			_2ddc _cLM
999			_c41471 _d41471