Congressional Quarterly, 1946- . CQ Researcher is issued four times a month on subjects of current interest. Divided into three sections, each Researcher discusses the major issues, followed by background and historical developments and concludes with a discussion of the future, as well as a select bibliography of books, articles, reports, and studies. Gordon, Alan B. and Lois G. Gordon. An extensive compilation of information about American life from 1920-1980.
Arrangement is by decade and within decade, by year.
Coverage includes music, art, theatre, film, fashion sports, and science. Presents major facts and interesting trivia in the development of 20th century American culture. Contains summaries of 336 important events in American history along with discussions of their causes and effects. Each article consists of reference material indicating type of event, time, locale, a summary of the event, pertinent literature about the event, and additional readings. At the beginning of each volume events are listed chronologically for that volume.