ماه 08 https://sana.nlai.ir/handle/123456789/801739 2026-06-17T16:39:44Z 2026-06-17T16:39:44Z کار و دانش [مجله]. شماره 64 https://sana.nlai.ir/handle/123456789/801740 2026-06-11T22:04:19Z 1400-08-01T00:00:00Z کار و دانش [مجله]. شماره 64 1400-08-01T00:00:00Z