AGING AND SOCIAL-PARTICIPATION

[1] STRUCTURAL CONSTRAINTS ON FRIENDSHIPS IN OLD-AGE [J]. AMERICAN SOCIOLOGICAL REVIEW, 1961, 26 (03) : 429 - 439

[2] Cumming E., 1961, GROWING OLD PROCESS

[3] SUCCESSFUL AGING [J]. GERONTOLOGIST, 1961, 1 (01) : 8 - 13

[4] KUTNER B, 1956, 500 60 COMMUNITY SUR

[5] ZBOROWSKI M, 1962, J GERONTOLOGY, V17, P303

[1] STRUCTURAL CONSTRAINTS ON FRIENDSHIPS IN OLD-AGE [J]. AMERICAN SOCIOLOGICAL REVIEW, 1961, 26 (03) : 429 - 439

[2] Cumming E., 1961, GROWING OLD PROCESS

[3] SUCCESSFUL AGING [J]. GERONTOLOGIST, 1961, 1 (01) : 8 - 13

[4] KUTNER B, 1956, 500 60 COMMUNITY SUR

[5] ZBOROWSKI M, 1962, J GERONTOLOGY, V17, P303