{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Polish in 4 Weeks: An Intensive Course in Basic Polish - With Polish-English Vocabulary","author_name":"M. Kowalska","thumbnail_url":"https://www.ebooknetworking.net/books/837/141/big8371415311.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8371415311.html\">Polish in 4 Weeks: An Intensive Course in Basic Polish - With Polish-English Vocabulary</a>","width":400,"height":300}