{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/686bbae151ef1700a6b01d71/686bbc6cadc6a61ba8d5214c?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"TEMA 9. El otoño de la Edad Media","author_name":"Juan Maria Gallardo"}