I found one sitting on our circ. desk just today, no case, no markings. In The Library Network online catalog, it shows that Auburn Hills and Salem-South Lyon own this disk (although neither record indicates that these libraries are missing the disk). If anyone can claim this disk, please e-mail me back at your earliest convenience. Regards Francine Joy Allen Youth Services Librarian Ecorse Public Library 4184 W. Jefferson Ave. Ecorse, MI 48229 313-389-2030