Introduction to XML Document Object Model
http://www.aspfree.com/c/a/XML/Introduction-to-XML-DOM/

Gokul, Gayathri
ASP Free
2002

Abstract:

Learn about XML and the hierarchical structure of the Document Object Model. Nodes, NodeLists, NameNodeMaps, as well as properties such as parentNodes, childNodes, nodeNames, and nodeValues are explored, explained and code is given.