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XmlDocument   doc   =   new   XmlDocument(); 
doc.LoadXml("<bookstore>"   +   
    "<book   genre='novel'   ISBN='1-861001-57-5'>"   +   
    "<title>Pride   And   Prejudice</title>"   +   
    "</book>"   +   
    "</bookstore>");
XmlDocument   doc2   =   new   XmlDocument();   
doc2.Load("books.xml");
XmlNode   newBook   =   doc.ImportNode(doc2.DocumentElement.LastChild,   true);   
doc.DocumentElement.AppendChild(newBook);  


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