Shustin B. Tablitsy dlya opredeleniya istinnoy moshchnosti sloev gornykh porod (v tom chisle plastov uglya)./Shustin B. Tables for determining the true strength of rock layers (including coal seams). In Russian - landofmagazines.com

TransliterationShustin B. Tablitsy dlya opredeleniya istinnoy moshchnosti sloev gornykh porod (v tom chisle plastov uglya).

In EnglishShustin B. Tables for determining the true strength of rock layers (including coal seams). In Russian

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