There has been data ("Agile Product Management: Agile Estimating & Planning Your Sprint with Scrum & User Stories 21 Tips (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 Fri Aug 2 07:47:34 2019, so the data displayed here has been removed .