National Geographic Traveler: Sicily: Jepson, Tim: 9780792295419: Amazon.com: Books
Manuale completo di fotografia: Dalla tecnica al linguaggio fotografico eBook : Maddalena, Enrico: Amazon.it: Kindle Store
National Geographic Walking London, 2nd Edition: The Best of the City (National Geographic Walking Guide): Calian, Sara: 9781426216565: Amazon.com: Books
Sea Turtles: A Complete Guide to Their Biology, Behavior, and Conservation: Spotila, James R.: 9780801880070: Amazon.com: Books