Ruby Module in RELAX NG for XHTML 2.0 Copyright ©2004 W3C® (MIT, ERCIM, Keio), All Rights Reserved. Editor: Masayasu Ishikawa <mimasa@w3.org> Revision: $Id: xhtml-ruby-2.rng,v 1.1 2004/06/09 16:27:30 mimasa Exp $