ماه 10 https://sana.nlai.ir/handle/123456789/478664 Fri, 29 May 2026 21:32:21 GMT 2026-05-29T21:32:21Z Mine and Business Today [Magazine].No 0 https://sana.nlai.ir/handle/123456789/478665 Mine and Business Today [Magazine].No 0 بختیار خلجی، احمد، صاحب امتیاز Fri, 01 Oct 1395 00:00:00 GMT https://sana.nlai.ir/handle/123456789/478665 1395-10-01T00:00:00Z