{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Proceedings","author_name":"Baltimore, 1968 Pollack, Burton R., ; Gallant, Dorothy E., ; United States. ; Maryland. Conference on the Teaching of Preventive Dentistry and Community Health","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B007ELD4VU.html\">Proceedings</a>","width":400,"height":300}