TY - BOOK AU - Matras,Judah TI - Dependency, obligation and entitlements: : a new sociology of aging, the life course, and the elderly SN - 0 13 199316 x AV - SOC HQ1061.M355 PY - 1990/// CY - New Jersey PB - Prentice Hall KW - Aged - social conditions KW - Aging N1 - Includes bibliographical references and index ER -