Date: Jul. 10, 2000
Link: http://lcweb.loc.gov/nls/niso/
Source Author or Organization: NISO, Daisy Consortium

The National Information Standards Organization (NISO) Digital Talking Book DTD (the next generation after the DAISY 2.0 DTD) provides the means to package a published book. Features include a combination of professional narration and navigation using SMIL 1.0 (Synchronized Multimedia Integration Language).