Sohare Creek Unit Exploratory Oil Well No. 1-35Gary Holsan, United States Bureau of Land Management Rock Springs District, United States Forest Service1987EN
Nurbahş, Cevad . Sufi öğretisinde insan ve insan psikolojisi . Kurtuba Yayınları . 9789756743621Nurbahş, Cevad, çeviren : Nezahat Holsan2009PDF6.2 MBTR