By Holland (Monash University Australia), Julian Holland
By Sara Lewis
By michael van straten
By Mary Cadogan
By Tessa Kiros
By Adam Hart-Davis, Emily Troscianko
By DK Publishing
By DK
By Daniel Robinson
By Alan Tillier, DK Publishing, Jacky Jackson
By Anita Carmin, Constance Brissenden, Stephen Brewer, Helen Townsend
By Landon, Robert
By Janiny Kumanieckiej, Joanna Egert-Romanowskiej, Teresa Czerniewicz-Umer
By Insight Guides
By Gert Cole, Leanne Logan
By Neal Bedford, Simon Sellars
By Hanna Faryna-Paszkiewicz, Piotr Paszkiewicz
By DK, Jane Ewart
By Brian de Jongh, John Gandon, Geoffrey Graham-Bell
By Becky Ohlsen, Fran Parnell
By Paul Dixon
By Allende, Isabel
By Durrell, Gerald, Gerald Durrell
By Peter Johnson, Anthony Bannister