These files contain bibliographic records that were originally created by University of Michigan Libraries. The current files were produced on August 27, 2014 and contain 1,324,753 records.
There are two files available. Both contain the same set of records, the first in MARC21 binary, the second in MARCXML. The files are gzipped.
Access and Use
Open -- this data is fully available for download and use under the terms of Creative Commons CC0.