query: What university has the biggest library?
passage: 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.[2] 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."[3] 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.
passage: Birmingham City University
The university has seven libraries across Birmingham on all campuses that contain around 950,000 books and 9,000 print and electronic journals. Kenrick Library, named after William Kenrick in recognition of his role as the first Chairman of Governors when the Polytechnic was formed in 1971, was located at the City North Campus and was the largest of the university's libraries, covering three floors and featuring more than 320,000 books, 2,000 print journals and more than 4,000 electronic journals. A £3 million refurbishment introduced a suite of individual and group study areas. The library closed in May 2018 when the remaining schools based at Perry Barr moved to the City South Campus. Other libraries include: