TY - JOUR T1 - اخبار جهاد سازندگی T2 - جهاد JF - جهاد Y1 - 1367/// LA - fa UR - https://www.noormags.ir/view/fa/articlepage/241701 SP - 53 EP - 56 SN - VL - 114 IS - 8 ID - 241701 ER -