The XML handbook

Start by understanding what XML is, why it came to be, how it differs from HTML, and the handful of vital concepts that you must understand to apply XML quickly and successfully; experience what it's like to use XML, through illustrated walk-throughs of XML tools - including hot new Web servers for e-commerce, content management, structuring, creation, and presentation; and master the details of the XML language and related technologies from reader-friendly, in-depth presentations.