00285nam a2200109Ia 4500008004100000082001500041100002800056245003100084250000800115260004000123300001200163190709s9999 xx 000 0 und d a136.7 C12M aCarmichael, Leonard Ed. 0aManual of child psychology a2nd aNew YorkbJohn Wiley and Sonsc1963 aix,1295