Tekun Duniya
Ji Inda Muke: Sauti, Ilimin Halittu, da Ma'anar Wuri
Marubuta: Michael Stocker Ranar Wallafa: Litinin, Agusta 26, 2013 A cikin tarihi, ji da fahimtar sauti yawanci an tsara su cikin mahallin yadda sauti ke isar da bayanai da kuma yadda wannan bayanin ke tasiri…