000			00345nam a2200121Ia 4500
001			80797
008			170722s9999 xx 000 0 und d
100			_aClarke, Ann M.
245			_aMental defeciency, the Changing outlook. /
490			_aMathuen's Manual of Modern Psychology Ed. by C.A Mace.
700			_aAnd Clarke , A. D. B.
942			_cGEN
999			_c50526 _d50526