There has been data ("Agile Product Management: Agile Scrum Project Tips & Agile: The Complete Overview of Agile Principles and Practices (scrum, scrum master, agile development, agile software development)") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Wed Jul 31 12:50:53 2019, so the data displayed here has been removed .