{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Inexpensive head-tracked display with ferroelectric liquid crystal image source (SuDoc D 301.45/27:1995-0192)","author_name":"Mark A. Handschy","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00010R6TC.html\">Inexpensive head-tracked display with ferroelectric liquid crystal image source (SuDoc D 301.45/27:1995-0192)</a>","width":400,"height":300}