If you live in Germany, Austria, or Switzerland, every major city library (Stadtbibliothek) has a copy. Even better, many libraries offer – a digital lending service.
(PDF resources are usually not included in essays, but you can try searching online for the specific PDF you're looking for) netzwerk neu b1 arbeitsbuch pdf
Finding a specific grammar rule or vocabulary list is much faster in a digital format. If you live in Germany, Austria, or Switzerland,
Vocabulary lists in multiple languages, including German-English . If you live in Germany