{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Metropolitan Area WDM Networks: An AWG Based Approach","author_name":"Martin Maier","thumbnail_url":"https://www.ebooknetworking.net/books/140/207/big140207574X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-140207574X.html\">Metropolitan Area WDM Networks: An AWG Based Approach</a>","width":400,"height":300}