Güçlü, Yücel (Personal Name)

Eminence grise of the Turkish foreign service : Numan Menemencioğlu, 2002: t.p. (Yücel Güçlü)

Armenians and the allies in Cilicia, 1914-1923, c2009: ECIP t.p. (Yucel Guclu) data view (Yucel Guclu 1st counselor at the Turkish Embassy in Washington DC.)