ARL Statistics 2010–2011

The Association of Research Libraries has published the ARL Statistics 2010–2011, the latest in a series of annual publications that describe the collections, staffing, expenditures, and service activities of ARL's 126 member libraries in 2011. Of these, 115 are university libraries (16 in Canada and 99 in the US); the remaining 11 are public, governmental, and nonprofit research libraries (2 in Canada, 9 in the US)