| Princes of Parma and Piacenz Marie Louise, Duchess of Parma, Xavier, Duke of Parma, Robert I, Duke of Parma, Carlos Hugo, Duke of Parma | | ISBN: | 978-1-155-38795-6 | Publication Date: | May 2010 | Publisher: | General Books LLC
| Book Format: | Paperback | List Price: | USD $19.99 |
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