{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"GMDSS communication equipment and services (Maritime Collection National Eleventh Five-teaching general education planning materials)(Chinese Edition)","author_name":"CHEN FANG","thumbnail_url":"https://www.ebooknetworking.net/books/756/322/big7563221794.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7563221794.html\">GMDSS communication equipment and services (Maritime Collection National Eleventh Five-teaching general education planning materials)(Chinese Edition)</a>","width":400,"height":300}