000			00395nam a2200145Ia 4500
008			211217s9999 xx 000 0 und d
020			_a0 471 45419 2
040			_cJayakar Knowledge Resource Centre
100			_aKagan, J
245		0	_aChange and continuity in infancy
260			_bJohn Wiely and Sons, Inc _aNew York _c1971
300			_axiii, 298 p.
653			_aPsychology
942			_c1
999			_c126982 _d126982