{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Interpreting Our Heritage: Priciples and Practices for Visitor Services in Parks, Museums, and Historic Places","author_name":"Freeman Tilden","thumbnail_url":"https://www.ebooknetworking.net/books/B00/1VG/bigB001VGHLPE.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B001VGHLPE.html\">Interpreting Our Heritage: Priciples and Practices for Visitor Services in Parks, Museums, and Historic Places</a>","width":400,"height":300}