The Book collection includes 80,000 rare books, pamphlets, broadsides, and periodicals.

Such reference sections may be referred to as "reading rooms", which may also include newspapers and periodicals.

Additional holdings include periodicals dating back to the 1700's and modern research sources in our Reference area.

These include periodicals and tickets which also cover the Metro Monorail.

These holding include: reference materials, periodicals, books, and annual reports.

The two letters can be found at lincolnandthecivilwar.com, a new Web site that includes illustrated periodicals and presidential campaign newspapers from the 1860-1865 period.

Coverage of the sources include periodicals, technical reports, conference proceedings, patents, trade journals, press releases, and books.

His library included books and periodicals sent to him from England by Joseph Banks.

Access was open to anyone, and the Reading Room's collection included books and periodicals for all ages.

The Act was amended in 1956 to include periodicals and newspapers.