List of the largest libraries in the United States
The largest public library in the United States—and the largest library in the world—is the Library of Congress in Washington, D.C., which is the "de facto" national library of the United States. It holds more than 167 million items, including "more than 39 million books and other printed materials, 3.6 million recordings, 14.8 million photographs, 5.5 million maps, 8.1 million pieces of sheet music and 72 million manuscripts." Other than the Library of Congress, the largest public library in the United States is the New York Public Library, while the largest research library in the United States is the Harvard Library.
Michigan State University Libraries
Michigan State University Libraries (MSU Libraries) is the academic library system of Michigan State University in East Lansing, Michigan, United States. The library system comprises nine branch locations including the Main Library. As of 2015-16, the MSU Libraries ranked 26th among U.S. and Canadian research libraries by number of volumes (7,261,157 volumes) and 11th among U.S. and Canadian research libraries by number of titles held (7,800,120 titles).