000 00506nam a2200181Ia 4500
999 _c84912
_d84912
005 20230512105414.0
008 180710s9999 xx 000 0 und d
041 _aEN
082 _a370.15
_bWAT
_223
100 _aWATTS, A.F.
245 4 _aThe language and mental development of children: an essay in educational psychology /
_c A.F.Watts
260 _aLondon
_bGeorge G.Harrap
_c1944
300 _a354 p.
500 _aIncludes index.
509 _aNS
650 _aEductional psychology
942 _cS