Product information "Das Urknall-Experiment"
About the author
Dieter B. HerrmannProfessor Dieter B. Hermann is director emeritus of the Archenhold observatory and the Zeiss large planetarium in Berlin. He is among the best-known astronomy authors in Germany, regularly gives lectures and is an expert consultant for astronomy trips. more about the author
Customers also looked at:
All about our backyard birds – in-depth, lively, amusing
Mini-edition of the original game with many enw features and animals!