{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Optical Fiber Measurements","author_name":"Dietrich Marcuse","thumbnail_url":"https://www.ebooknetworking.net/books/012/470/big012470980X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-012470980X.html\">Principles of Optical Fiber Measurements</a>","width":400,"height":300}