Numbered And Bulleted Lists for Silverlight

using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Collections.ObjectModel;

namespace Test
{
    public partial class Page : UserControl
    {
        // -------------------------------
        // Define Book class
        public class Book
        {
            public Book()
            {
            }

            public Book(string isbn, string title, DateTime publishdate, double price)
            {
                this.ISBN = isbn;
                this.Title = title;
                this.PublishDate = publishdate;
                this.Price = price;
            }

            public string ISBN { get; set; }
            public string Title { get; set; }
            public DateTime PublishDate { get; set; }
            public double Price { get; set; }
        }

        // -------------------------------
        //Create a collection to store data items
        public ObservableCollection<Book> _AllBooks;

        // -------------------------------

        public Page()
        {
            InitializeComponent();

            // Create collection with books
            _AllBooks = new ObservableCollection<Book>();
            _AllBooks.Add(new Book("3390092284", "All About Dogs", new DateTime(2004, 3, 4), 12.99));
            _AllBooks.Add(new Book("4458907683", "Training Your Dog", new DateTime(2000, 2, 8), 44.25));
            _AllBooks.Add(new Book("1258907683", "Training Your Cat", new DateTime(2000, 2, 8), 44.25));
            _AllBooks.Add(new Book("8456586489", "Kids and Dogs", new DateTime(2007, 5, 18), 10.50));

            // Show the _AllBooks list in the MyBooks ListBox
            MyBooks.DataContext = _AllBooks;
        }
    }
}