Corrected link: http://www.clicweb.org/colleagues-and-connections/sponsored-by-clic/e-discover-the-classics
Libraries can download 500 cleaned up MARC records for the most popular Project Gutenberg titles for their library catalog. This project was a joint effort by the Colorado Library Consortium (CLiC) and Douglas County Libraries. In an effort to provide inexpensive eReader content through a library catalog, the partners downloaded nearly 500 popular Gutenberg ebooks. The records were extensively cleaned up both electronically through Marcives, Inc and manually by local catalogers.
The records can be downloaded into any library catalog. Check it out at: eDiscover the Classics website