{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Gravitational Waves, pack: Volumes 1 and 2: Volume 1: Theory and Experiment, Volume 2: Astrophysics and Cosmology","author_name":"Michele Maggiore","thumbnail_url":"https://www.ebooknetworking.net/books/019/875/big0198755287.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0198755287.html\">Gravitational Waves, pack: Volumes 1 and 2: Volume 1: Theory and Experiment, Volume 2: Astrophysics and Cosmology</a>","width":400,"height":300}