{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Most Incomprehensible Thing: Notes Towards a Very Gentle Introduction to the Mathematics of Relativity","author_name":"Peter Collier","thumbnail_url":"https://www.ebooknetworking.net/books/095/738/big0957389442.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0957389442.html\">A Most Incomprehensible Thing: Notes Towards a Very Gentle Introduction to the Mathematics of Relativity</a>","width":400,"height":300}