{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Quaternary Glaciations - Extent and Chronology: Part II: North America","author_name":"J. Ehlers","thumbnail_url":"https://www.ebooknetworking.net/books/044/454/big0444542973.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0444542973.html\">Quaternary Glaciations - Extent and Chronology: Part II: North America</a>","width":400,"height":300}