{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Nuevas y viejas tendencias en la docencia (1945-1955) (Biblioteca Politica argentina) (Spanish Edition)","author_name":"Silvina Gvirtz","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9502515919.html\">Nuevas y viejas tendencias en la docencia (1945-1955) (Biblioteca Politica argentina) (Spanish Edition)</a>","width":400,"height":300}