Conservation Information for Rare, Old, or Damaged Books
The Library of Michigan does not endorse any service provider, and this list is by no means exhaustive or comprehensive, but it can serve as a starting point.
To find print material sources currently held by the Library of Michigan, check our online ANSWER catalog under these subjects:
Books--Conservation and restoration.
World Wide Web
Library of Congress Preservation
This site includes "Library of Congress Frequently Asked Questions, Preservation"
Also included is their online reference service, Ask a Librarian (Preservation Directorate).
Area book repair services(List hosted by MSU Preservation Dept.)