There has been data ("Strategy Before Clausewitz: Linking Warfare and Statecraft, 1400-1830 (Cass Military Studies) - ISBN-13 978-1-351-96834-8") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Thu Dec 26 13:07:43 2019, so the data displayed here has been removed .