00325nam a2200133Ia 4500008004100000041000800041082001600049100002100065245002700086250000600113260004100119300000800160650002300168210716s1963    xx            000 0 und d  aeng  a305.23 ERIC  aErikson, Erik H.  aChildhood and society.  a1  aNew YorkbW.W Norton & companyc1963  a445  aGeneral Management