tag:blogger.com,1999:blog-5101056480156556638.post5009186660578155415..comments2024-03-13T19:01:28.337-03:00Comments on Las Ciencias Sociales en la Secundaria: A 100 aƱos del hundimiento del TitanicLaura Gonzalezhttp://www.blogger.com/profile/05213796880637488748noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5101056480156556638.post-26911712031992923922012-04-15T13:04:07.279-03:002012-04-15T13:04:07.279-03:00para mas info sobre el Titanic: http://es.scribd.c...para mas info sobre el Titanic: http://es.scribd.com/doc/17645225/TitanicLaura Gonzalezhttps://www.blogger.com/profile/05213796880637488748noreply@blogger.com