• 2 Memorial Library

• 1 Books
• 1 Maps, Atlases

• 1 Description and travel
• 1 Early maps
• 1 Jesuits
• 1 Military art and science
• 1 Ruggieri, Michele

• 1 Archivio di Stato di Roma
• 1 Istituto poligrafico e Zecca dello Stato (Italy)
• 1 Libreria dello Stato (Italy)
• 1 Lo Sardo, Eugenio
• 1 Lume, Lucio
• 1 Ruggieri, Michele
• 1 Sunzi, active 6th century B.C
• 1 Wu, Jiulong
• 1 Yang, Bing'an

• 1 English
• 1 French
• 1 Japanese
• 1 Latin
• 1 Russian

• 1 China
• 1 Italy

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