{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Primary Object Lessons for Training the Senses and Developing the Faculties of Childern; A Manuel of Elementary Instruction for Parents and Teachers","author_name":"Norman Allison Calkins","thumbnail_url":"https://www.ebooknetworking.net/books/115/123/big1151234079.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1151234079.html\">Primary Object Lessons for Training the Senses and Developing the Faculties of Childern; A Manuel of Elementary Instruction for Parents and Teachers</a>","width":400,"height":300}