tag:blogger.com,1999:blog-8345961417372920896.post8043649583852586786..comments2014-06-18T07:56:33.215-07:00Comments on base de datos: RESUMEN MODELO RELACIONALeduardohttp://www.blogger.com/profile/08050158590666802908noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8345961417372920896.post-20693404613589909802014-06-18T07:56:33.215-07:002014-06-18T07:56:33.215-07:00De que libro sacaste este resumen?De que libro sacaste este resumen?Anonymoushttps://www.blogger.com/profile/16501124205105771556noreply@blogger.com