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08 'spring and academic exchanges will figure logging technology advanced training classes held in Kunming (2008-2) |
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Review of China's coalfield Logging (2008-Xu Dingguo) |
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spring 2008 academic years and 08 'digital logging technology advanced training classes notification (2007-9-23) |
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Inaugural Meeting of the Federation Coalfield logging 07 '(Beijing) Digital Logging Technology advanced training classes (2007-6-22) |
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Coal logging Federation newsletter (2007-6-12) |
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Coal logging minutes of the founding meeting of the Federation (2007-4-18) |
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PSJ-1 digital acquisition and application of open-records research projects, surveys held in Beijing Changping (2007-4-6) |
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Digital Logging Technology advanced training classes offered (2007-4-6) |
