tag:blogger.com,1999:blog-2483779316034624943.post1903276860588505348..comments2024-03-27T15:33:23.948+01:00Comments on Bitácora (Marxista-Leninista): Abstracción científica; Mark Rosental y Pavel Yudin, 1946Anderhttp://www.blogger.com/profile/10205056964761351404noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-2483779316034624943.post-77679619213780450672021-03-04T18:09:44.004+01:002021-03-04T18:09:44.004+01:00This comment has been hidden from the blog.Filósofo 2019https://www.blogger.com/profile/15392960931021680957noreply@blogger.com