000			00298nam a2200121Ia 4500
001			66151
008			170722s9999 xx 000 0 und d
100			_aStein, Leopold
245			_aInfancy of speech and the speech of infacny /
260			_c1949.
653			_aHistory, Linguistics
942			_cGEN
999			_c42718 _d42718