_:nae83f0363c6744c68718c14abd1a778dxb4
<http://schema.org/url>
<https://comunistas.superforo.net/images/icons-150.png>
<https://comunistas.superforo.net/t45365-marx-200-anos-presente-pasado-y-futuro-varios-autores-clacso-junio-2020-formato-pdf>