using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Xml;
public class MainClass
{
public static void Main()
{
XmlDocument doc;
System.Xml.XPath.XPathNavigator editor;
doc = new XmlDocument();
doc.Load("pubs.xml");
editor = doc.CreateNavigator().SelectSingleNode("/pubs/publishers[@pub_id='0736']/@pub_name");
editor.SetValue("new");
doc.Save("output.xml");
}
}