{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Kleines 1x1 der Relativitätstheorie: Einsteins Physik mit Mathematik der Mittelstufe (German Edition)","author_name":"Beyvers, Gottfried","thumbnail_url":"https://www.ebooknetworking.net/books/354/085/big3540852018.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540852018.html\">Kleines 1x1 der Relativitätstheorie: Einsteins Physik mit Mathematik der Mittelstufe (German Edition)</a>","width":400,"height":300}