{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Matrix Methods for Optical Layout (SPIE Tutorial Text Vol. TT77) (SPIE Tutorial Texts)","author_name":"Gerhard Kloos","thumbnail_url":"https://www.ebooknetworking.net/books/081/946/big0819467804.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0819467804.html\">Matrix Methods for Optical Layout (SPIE Tutorial Text Vol. TT77) (SPIE Tutorial Texts)</a>","width":400,"height":300}