tag:blogger.com,1999:blog-8301442494822258776.post9159331825940548314..comments2015-03-13T15:24:48.644-07:00Comments on Raúl Jíménez 1º Bach E: La ciencia, ¿Ha sido útil o no?Raúl Jiménezhttp://www.blogger.com/profile/08304926088090224935noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8301442494822258776.post-81611567121932826292014-12-12T14:04:08.105-08:002014-12-12T14:04:08.105-08:00No entiendo los incovenientes.No entiendo los incovenientes.Enrique P. Mesa Garcíahttps://www.blogger.com/profile/14756492653257185968noreply@blogger.com