There has been data ("The Role of the Royal Navy in South America, 1920-1970: Showing the Flag (Bloomsbury Studies in Military History) - ISBN-13 978-1-4411-2838-6") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Sun Jul 28 11:53:20 2019, so the data displayed here has been removed .