Abdul Adheem Al-Zeyadi dr. Determination Of Perceived Risk Effect On Manager’s Attitude Toward Out sourcingA Study In Sample Of Small Business In Thi-Qar Government. TANRA [Internet]. 2011 Mar. 1 [cited 2025 Sep. 8];33(102):183-212. Available from: https://tanmiyat.uomosul.edu.iq/index.php/tanmiyat/article/view/30095