[Problems of work activity, social contact and outside interests of persons 60-years-old and older with emphasis on single persons].
D000368:Aged; D003604:Czechoslovakia; D004651:Employment; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D011998:Recreation; D012847:Single Person
Problematika pracovní aktivity, spolecenských kontaktů a zájmové aktivity osob sedesátiletých a starsích se zamĕrením na osoby osamĕlé.