Contact the Library of Michigan: Bernadette M. Bartlett, Michigan Documents Librarian bartlettb@michigan.gov or 517-373-2971
Michigan state publications at the Library of Michigan are classified using the Library of Congress system.
The GODORT State Agency Databases Michigan Guide provides an annotated list of state government agency resources which includes libraries, catalogs, directories and digital collections. These are excellent resources for cataloging and authority work.