books.google.de - A reference guide to the most significant films ever made in the United States. Chosen by filmmakers and the public under the auspices of the Library of Congress, the 450 titles in the National Film Registry run the gamut from big-budget Hollywood blockbusters to landmark independent, documentary, animation...http://books.google.de/books/about/America_s_Film_Legacy.html?hl=de&id=deq3xI8OmCkC&utm_source=gb-gplus-shareAmerica's Film Legacy
