Jessica Steimer
April 08, 2013 @ 18:04
Jessica Steimer tagged coursera with tag learn

 

Jessica Steimer
April 08, 2013 @ 18:03
Jessica Steimer updated icon for coursera

 

Jessica Steimer
April 08, 2013 @ 18:03
Jessica Steimer first told us all about coursera

 

Jessica Steimer
April 08, 2013 @ 18:03
Jessica Steimer tagged coursera with tag free