लेखक: Jan a.o.

Note: This pocket book is available in several languages: English, German, Dutch. Die ITIL® Taschenbücher von Van Haren Publishing besitzen einen Qualitätsstandard, dienen als klassischer Leitfaden z …

For trainers free additional material of this book is available. This can be found under the ‘Training Material’ tab. Log in with your trainer account to access the material. Note: This pocket book i …

For trainers free additional material of this book is available. This can be found under the ‘Training Material’ tab. Log in with your trainer account to access the material. Note: This pocket book i …