[To Parent Directory] 9/14/2017 2:44 PM 27746738 20120919study-56k.wmv 9/14/2017 2:44 PM 22382719 20120919study.mp3 9/14/2017 2:44 PM 119132855 20120919study1-256k.mp4 9/14/2017 2:45 PM 431412627 20120919study1-256k.wmv