{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Job descriptions for the construction industry, July 1936. In five volumes","author_name":"United States Employment Service.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3AV/bigB003AVNN7I.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003AVNN7I.html\">Job descriptions for the construction industry, July 1936. In five volumes</a>","width":400,"height":300}