There has been data ("Agile Product Management: Agile Estimating & Planning Your Sprint with Scrum and Release Planning 21 Steps (agile project management, agile software ... agile scrum, agile estimating and planning)") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Sat Jan 25 00:08:56 2020, so the data displayed here has been removed .