000 00558nam a2200193Ia 4500
008 180116s1959 xxu||||| |||| 00| 0 eng d
082 _aSERIALS
_bWHO
100 _a World Health Organization
245 _aMental health problems of aging and the aged
_bsixth report of the expert committee on mental health
250 _a
260 _aGeneva
_bWHO
_c1959
300 _a50p.
_b26cm.
440 _aTechnical report series no;171
_v
500 _a
520 _a Mental Health, Aging
650 _aAging
650 _aMental Health
906 _a11666
_b
_c
999 _c27118
_d27118