Saeed, I.A. 2019. The Impact of Leftist on Political Movement of Eastern Kurdistan: Kurdistan Democratic Party as An Example 1970-1979: An Historical, Political Study. Koya University Journal of Humanities and Social Sciences. 2, 1 (May 2019), 36-46. DOI:https://doi.org/10.14500/kujhss.v2n1y2019.pp36-46.