From "Life in the Soil" documentary
http://en.a9.com.tr/watch/238074/Belgesellerden-Secme-Bolumler/The-soil-has-been-a-source-of-civilizations-in-all-ages
A9 uygulama mobil linkler :
A9 TV iphone : http://itunes.apple.com/tr/app/a9-tv/id432879700
A9 Radyo iphone : https://itunes.apple.com/tr/app/a9-tv-radio/id929302730
A9 TV Android : https://play.google.com/store/apps/details?id=com.chelik.client.a9tv
A9 Radyo Android: https://play.google.com/store/apps/details?id=com.chelik.clients.a9radyo
