{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"1, 4-cycloaddition reactions: The Diels-Alder reaction in heterocyclic syntheses (Organic chemistry; a series of monographs; Vol. 8)","author_name":"Jan Hamer","thumbnail_url":"https://www.ebooknetworking.net/books/B00/06B/bigB0006BNAAK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006BNAAK.html\">1, 4-cycloaddition reactions: The Diels-Alder reaction in heterocyclic syntheses (Organic chemistry; a series of monographs; Vol. 8)</a>","width":400,"height":300}