# Lichtreflexion und der Beobachter, Vol. 1

By **Peter D. Geldart, Petrus Geldart**

- ISBN-13: 9781998321629
- Publisher: Petra Books
- Format: Paperback
- Pages: 34
- Published: 21 Jul 2025

## About this book

Buy Lichtreflexion und der Beobachter By Petrus Geldart.  ISBN: 9781998321629. ISBN-10: 1998321622

---

Buy this book at [MyBookBandits](https://mybookbandits.com/books/9781998321629) — a new copy with worldwide UPS delivery.