Tous les livres numériques de David Schultz en PDF et EPUB

2 Livre(s)
Télécharger le livre : Democratic Resilience in the Baltics, Vol. 1
Democratic Resilience in the Baltics, Vol. 1
Vidmante Giedraityte , David Schultz , Rasa Smaliukiene
This open access volume examines current threats to democracy with a focus on Estonia, Latvia, and Lithuania. These small democracies face unique challenges from climate change, hybrid security threats, and geopolitical tensions. The book examines how these nations have...

Editeur : Springer
Parution : 2025-11-08
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Télécharger le livre : The Andromeda Galaxy and the Rise of Modern Astronomy
The Andromeda Galaxy and the Rise of Modern Astronomy
David Schultz
The Andromeda Galaxy – Messier’s M31 – has an almost romantic appeal. It is the most distant object and the only extragalactic object that is visible to the unaided human eye. Now known to be about 2½ million light-years away, it appears in the sky to be several times...

Editeur : Springer
Parution : 2012-04-23
Collection : Astronomers' Universe ePub

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