{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Understanding the Gender Gap: An Economic History of American Women (NBER Series on Long-Term Factors in Economic Development)","author_name":"Claudia Goldin","thumbnail_url":"https://www.ebooknetworking.net/books/019/507/big0195072707.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0195072707.html\">Understanding the Gender Gap: An Economic History of American Women (NBER Series on Long-Term Factors in Economic Development)</a>","width":400,"height":300}