{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Gas Chromatography in Air Pollution Analysis, Volume 49 (Journal of Chromatography Library)","author_name":"V.G. Berezkin, Yu.S. Drugov","thumbnail_url":"https://www.ebooknetworking.net/books/044/498/big0444987320.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0444987320.html\">Gas Chromatography in Air Pollution Analysis, Volume 49 (Journal of Chromatography Library)</a>","width":400,"height":300}