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Call number
LC Classification|H - Social Sciences (General)|HC - Economic History & Conditions
Remove constraint Call number: LC Classification|H - Social Sciences (General)|HC - Economic History & Conditions
Region
Mongolia
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Language
Russian
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Topic
Technological innovations
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Current results range from 1987 to 1987
- LC Classification 1
- H - Social Sciences (General) 1
- HC - Economic History & Conditions 1 [remove]
- H - Social Sciences (General) 1