using System;
using System.Collections;
using System.Xml;
public class Sample {
public static void Main() {
XmlDocument doc = new XmlDocument();
doc.Load("books.xml");
XmlNode root = doc.DocumentElement;
IEnumerator ienum = root.GetEnumerator();
XmlNode book;
while (ienum.MoveNext())
{
book = (XmlNode) ienum.Current;
Console.WriteLine(book.OuterXml);
Console.WriteLine();
}
}
}