Families on the fault line : America's working class speaks about the family, the economy, race, and ethnicity / Lillian B. Rubin. Rubin, Lillian B. Working class families United States. HQ536 .R78 1994 306.850973 RUF Includes bibliographical references (p. [269]-277) and index. New York : HarperCollins, c1994. c1994. 1994 Text xviii, 284 p. ; eng United States Social conditions 1980- United States.