Ultimate ITIL® 4 Foundation Certification Guide: Master the Best Practices for IT Service Management (ITSM) and get Certified in the ITIL®4 Foundation Framework (English Edition)
Ultimate ITIL® 4 Foundation Certification Guide: Master the Best Practices for IT Service Management (ITSM) and get Certified in the ITIL® 4 Foundation Framework
Ultimate ITIL® 4 for Scaling ITSM in Enterprise: Design Scalable Integrated Service Management Systems (ITSMs) with ITIL® 4, DevOps, Cloud, and Agile for Complex IT Ecosystems (English Edition)
Ultimate ITIL® 4 for Scaling ITSM in Enterprises: Design Scalable Integrated IT Service Management Systems (ITSMs) with ITIL® 4, DevOps, Cloud, and Agile for Complex IT Ecosystems