como subir una presentacion de power point a tu blog personal.
RELO Webinar: Pronunciation Tips and Tricks (Feb 2013)
Rae Roberts, Senior English Language Fellow in Peru, teamed up with Sara Mendez, the Rising Star public school teacher from Lima, to host this webinar ...
This video gives you a brief description about the concept of CLAYTRONICS..Very interesting technology... This is the ppt of my Seminar.. For further references ...