El 1 de julio de 1974 se celebró por primera vez el "Día Nacional del Ingeniero" #DiaDelIngeniero http://bit.ly/TAxo0R
3:01 PM - 1 Jul 2014
1 reply
14 retweets
7 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.










