https://sana.nlai.ir/handle/123456789/489677 Thu, 28 May 2026 11:13:37 GMT 2026-05-28T11:13:37Z https://sana.nlai.ir/handle/123456789/489678 تدبیر [مجله]. شماره 275 Fri, 01 May 1394 00:00:00 GMT https://sana.nlai.ir/handle/123456789/489678 1394-05-01T00:00:00Z