{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Unionization and unemployment rates: A re-examination of Olson's labor cartelization hypothesis (Research paper)","author_name":"William C Gruben","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00071MBFO.html\">Unionization and unemployment rates: A re-examination of Olson&#039;s labor cartelization hypothesis (Research paper)</a>","width":400,"height":300}