Robert W. Woodruff Library is the main library of Emory University. The Woodruff Library Building also hosts the Goizueta Business Library, Stuart A. Rose Manuscript, Archives, and Rare Book Library, Marian K. Heilbrun Music & Media Library, the Emory Center for Digital Scholarship, and the Matheson Reading Room. The main entrance is on the second floor, and has study area on the first through third floors. Besides the main building, there is a tower of 10 floors serving as a storage of books.