{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ring-Forming Polymerizations B2, Volume 13-B, 2: Heterocyclic Rings","author_name":"Robert J. Cotter","thumbnail_url":"https://www.ebooknetworking.net/books/012/414/big0124141846.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0124141846.html\">Ring-Forming Polymerizations B2, Volume 13-B, 2: Heterocyclic Rings</a>","width":400,"height":300}