000 00306nam a2200121Ia 4500
001 82924
008 170722s9999 xx 000 0 und d
100 _aRussell, John Dale
245 _aAmericn educaion system :
_b An introduction to education /
260 _c1940
700 _aJudd, Charles H.
942 _cGEN
999 _c327
_d327