{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Development Potential of Precambrian Mineral Deposits: Natural Resources and Energy Division, U.N. Department of Technical Co-Operation for Development","author_name":"Unknown Author Unknown Author","thumbnail_url":"https://www.ebooknetworking.net/books/148/317/big1483174220.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1483174220.html\">The Development Potential of Precambrian Mineral Deposits: Natural Resources and Energy Division, U.N. Department of Technical Co-Operation for Development</a>","width":400,"height":300}