{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Modern Optical Engineering, 4th Ed.","author_name":"Warren J. Smith","thumbnail_url":"https://www.ebooknetworking.net/books/007/147/big0071476873.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0071476873.html\">Modern Optical Engineering, 4th Ed.</a>","width":400,"height":300}