Publisher
DSN Connecting Knowledge
Ralf Duckert, Master of Business Management
Editor
Gesine Stück
Design
b+c computergraphik GmbH, www.b-u-c.com
Technical Realisation
DSN Connecting Knowledge
Managing Director
Ralf Duckert, Master of Business Management
VAT-ID
DE205972295
Certificate
DSN is ISO 9001:2015 certified.