John Gall

2 Bücher

The Systems Bible: The Beginner's Guide to Systems Large and Small

Systemantics: How Systems Work and Especially How They Fail

READO

App Download Über uns Impressum Datenschutz AGB

Social Media

Instagram TikTok Facebook LinkedIn

Hilfreiche Links

Support Community Problem melden

Partner

Werbung schalten Partner

John Gall - Bücher & Biografie