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Books by Mario Kossmann

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2 books found
Requirements Management: How to Ensure You Achieve What You Need from Your Projects
Requirements Management: How to Ensure You Achieve What You…
By: Mario Kossmann
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Delivering Excellent Service Quality in Aviation: A Practical Guide for Internal and External Service Providers
Delivering Excellent Service Quality in Aviation: A Practic…
By: Mario Kossmann
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