سال 1396 ش. https://sana.nlai.ir/handle/123456789/521353 Sat, 30 May 2026 07:53:59 GMT 2026-05-30T07:53:59Z Mine and Business Today [Magazine].No 5 https://sana.nlai.ir/handle/123456789/612021 Mine and Business Today [Magazine].No 5 بختیار خلجی، احمد، صاحب امتیاز Wed, 01 Nov 1396 00:00:00 GMT https://sana.nlai.ir/handle/123456789/612021 1396-11-01T00:00:00Z Mine and Business Today [Magazine].No 4 https://sana.nlai.ir/handle/123456789/577413 Mine and Business Today [Magazine].No 4 بختیار خلجی، احمد، صاحب امتیاز Tue, 01 Aug 1396 00:00:00 GMT https://sana.nlai.ir/handle/123456789/577413 1396-08-01T00:00:00Z Mine and Business Today [Magazine].No 3 https://sana.nlai.ir/handle/123456789/541361 Mine and Business Today [Magazine].No 3 بختیار خلجی، احمد، صاحب امتیاز Mon, 01 May 1396 00:00:00 GMT https://sana.nlai.ir/handle/123456789/541361 1396-05-01T00:00:00Z Mine and Business Today [Magazine].No 2 https://sana.nlai.ir/handle/123456789/521355 Mine and Business Today [Magazine].No 2 بختیار خلجی، احمد، صاحب امتیاز Wed, 01 Mar 1396 00:00:00 GMT https://sana.nlai.ir/handle/123456789/521355 1396-03-01T00:00:00Z