共 54 条
[21]
HARRIS C, 1978, FACT BOOK AGING PROF, P209
[22]
HARRIS L, 1977, MYTH REALITY AGING, P182
[23]
HICKEY T, 1980, HLTH AGING
[25]
KROUT JA, 1981, AUG ANN M RUR SOC SO
[26]
KUTNER B, 1956, 500 OVER 60, P160
[27]
LAURIE W, 1978, DUKE U CTR REPORTS A, V2, P2
[29]
LOWY L, 1980, MENTAL HLTH AGING