There has been data ("Agile Product Management: Release Planning: 21 Steps to plan your product releases & Stakeholder Engagement: 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 Tue Jul 30 15:36:56 2019, so the data displayed here has been removed .