The University of California, Santa Barbara Library is the university library system of the University of California, Santa Barbara in Santa Barbara, California. The Library include four facilities: Two libraries (the Davidson Library and the Arts Library) and two annexes (Annex I and Annex II). The library has some three million print volumes, 30,000 electronic journals, 34,450 e-books, 900,055 digitized items, five million cartographic items (including some 467,000 maps and 3.2 million satellite and aerial images), more than 3.7 million pieces of microform, 167,500 sound recordings, and 4,100 manuscripts. The Library states that it holds 3.2 miles (5.1 km) of manuscript and archival collections.