The Encyclopedia of Leadership: A Practical Guide to Popular ...
Murray Hiebert & Bruce Klatt
How to Create Sales Email Sequences That Convert (Handbook)
Zoom Info
Marketing
Gianfranco Walsh & Alexander Deseniss & Thomas Kilian
Warum Business-Prozesse in keiner IT-Strategie fehlern dürfen ...
Esker
Lean Enterprise: A Step-By-Step Guide to Building a Lean Business ...
Bill Galvin
Vertrieb Und Marketing in Der Digitalen Welt
Hartmut Biesel & Hartmut Hame