1. Who are the rural aged?;Adams,1975
2. Resistance to isolation among elderly widows;Arling;International Journal of Aging and Human Development,1976
3. The meaning of rurality in American society: some implications of alternative definitions;Bealer;Rural Sociology,1965
4. Differentiation, centrality and solidarity in rural environments;Bourg,1975
5. Neighbors and friends: an over-looked resource in the informal support system;Cantor;Research on Aging,1979