000 00351nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a119705
082 _a616.83
_bWOR
100 _aWORLD Health Organization
245 _aDementia
260 _aGeneva
_bWorld Health Organization
_c1994
300 _ax, 62 p.
650 _aDementia
942 _cPR
999 _c60959
_d60959