Meaningful differences in the everyday experience of young American children - Hart, Betty, 1927-2012.; Risley, Todd R. (Baltimore : P.H. Brookes, 1995)
Includes bibliographical references (p. 221-226) and index.
Keywords: Children -- Language -- Social aspects -- United States -- Longitudinal studies; Poor -- United States -- Social conditions -- Longitudinal studies; Language acquisition -- Parent participation -- United States -- Longitudinal studies; Sociolinguistics -- United States -- Longitudinal studies; Child development -- United States -- Longitudinal studies