{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Earth's Magnetism: An Introduction for Geologists","author_name":"Roberto Lanza, Antonio Meloni","thumbnail_url":"https://www.ebooknetworking.net/books/364/206/big3642066240.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642066240.html\">The Earth&#039;s Magnetism: An Introduction for Geologists</a>","width":400,"height":300}