Dean Leffingwell

Books
SAFe 4.5 Reference Guide SAFe 4.5 Reference Guide
SAFe 4.5 Reference Guide
2018
Agile Software Requirements Agile Software Requirements
Agile Software Requirements
2010
SAFe 4.5 Distilled SAFe 4.5 Distilled
SAFe 4.5 Distilled
2018
Industrial DevOps Industrial DevOps
Industrial DevOps
2023