Agile Project Management with Scrum

https://images-na.ssl-images-amazon.com/images/I/41MBAJjb7JL._SX410_BO1,204,203,200_.jpg https://www.amazon.co.jp/Agile-Project-Management-Developer-Practices/dp/073561993X/ref=tmm_pap_swatch_0?_encoding=UTF8&qid=1599463574&sr=8-5