{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Wages and hours in American manufacturing industries July, 1914-January, 1922 ...: National Industrial Conference Board [1913]","author_name":"National Industrial Conference Board","thumbnail_url":"https://www.ebooknetworking.net/books/142/977/big1429774932.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1429774932.html\">Wages and hours in American manufacturing industries July, 1914-January, 1922 ...: National Industrial Conference Board [1913]</a>","width":400,"height":300}