tag:blogger.com,1999:blog-1641649402220447017.post9174861821061034820..comments2022-03-25T18:55:43.582+01:00Comments on Tecnología de 1º ESO: Metales "cotidianos"Javier E. Durán Leiradohttp://www.blogger.com/profile/14025651998737557287noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1641649402220447017.post-37190305825181039482013-04-10T15:05:55.536+02:002013-04-10T15:05:55.536+02:00muy biennnnnnnnnnn xdmuy biennnnnnnnnnn xdAnonymousnoreply@blogger.com