MAP20070020910Laham, NicholasWhy the United States lacks a national insurance program / Nicholas Laham. — Westport ; London : Greenwood Press, 1993198 p. ; 24 cm
. — (Contributions in political science ; 331)Sumario: The politics of national health insurance during the 1940s -- The politics of national health insurance during the 1970s -- The politics of national health insurance during the 1990s