In the "learnfree"- Booklet we find the explanation and description of what it exactly means to be learnfree.

• Booklet: 20 pages
• Publisher: Ioannis Tzivanakis Verlag
• Publication date: February 03, 2021
• Language: English
• ISBN: 978-3-940493-17-0
• Author: Ioannis Tzivanakis