{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"3-D Pentominoes Activity Book : A New Dimension in Problem Solving (Grades 4-6) by Ernestine H. Giesecke (1996) Paperback","author_name":"Ernestine H. Giesecke","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00ZY8PBR0.html\">3-D Pentominoes Activity Book : A New Dimension in Problem Solving (Grades 4-6) by Ernestine H. Giesecke (1996) Paperback</a>","width":400,"height":300}