{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The ring index: A list of ring systems used in organic chemistry. Second Edition. 4 VOLUMES. With Supplment I, II & III. Rings 7728-14265","author_name":"Austin M Patterson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/07D/bigB0007DOPZQ.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007DOPZQ.html\">The ring index: A list of ring systems used in organic chemistry. Second Edition. 4 VOLUMES. With Supplment I, II &amp; III. Rings 7728-14265</a>","width":400,"height":300}