{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Logic of Collective Action: Public Goods and the Theory of Groups, With a New Preface and Appendix (Harvard Economic Studies)","author_name":"Mancur Olson","thumbnail_url":"https://www.ebooknetworking.net/books/067/453/big0674537513.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0674537513.html\">The Logic of Collective Action: Public Goods and the Theory of Groups, With a New Preface and Appendix (Harvard Economic Studies)</a>","width":400,"height":300}