Dòng Nội dung
1
Aging : the social context / Leslie Morgan, Suzanne Kunkel.
Thousand Oaks, Calif. : Pine Forge Press, 1998.
xxvii, 488 p. : ill. ; 24 cm.
2
Social gerontology : a multidisciplinary perspective / Nancy R. Hooyman, H. Asuman Kiyak.
Boston : Allyn and Bacon, c1988.
xv, 633 p. : ill. ; 25 cm.