There has been data (": Medieval Jewish Civilization (2003): An Encyclopedia (Routledge Revivals: Routledge Encyclopedias of the Middle Ages) - ISBN-13 978-1-351-67697-7") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Tue Oct 29 12:01:55 2019, so the data displayed here has been removed .