A vision of Social Networks in Spain ( www.dosdoce.com )

I’m sure you will find very interesting this work published by www.dosdoce.com

You can access to the complete files in its web http://www.dosdoce.com/articulo/estudios/3562/chuleta-de-las-redes-sociales-en-espana/

Thanks to Joan Jerez to talked me about them!