جثير سعدون حمود. “Study of Direct Marketing Methods and IdentificationThe Suitability of Each of Them for Application in the Iraqi MarketAn Analytical Study of the Views of a Sample of Wholesalers in Baghdad”. Journal of Economics and Administrative Sciences 15, no. 53 (March 1, 2009): 83. Accessed December 24, 2024. https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/1166.