000			00388nam a2200145Ia 4500
005			20260205040842.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a136.7 Ar77U
100			_aArthur, Andre.
245		0	_aUnknown world of the child
260			_aLondon _bPaul Elek _c1947
300			_a175p.
690			_aChild development. ;Adolescence ;Child psychology.
942			_cBK
999			_c13049 _d13049