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Subjects
Baikal-Amur Mainline
4
Metallurgy
4
Industrial research
3
Museum
3
Environment protection
2
Hydro plant
2
Matenadaran
2
Mining
2
Oil production
2
Aluminium
1
Atheism
1
Biography
1
Biology
1
Five-year plan
1
Geology
1
Healthcare
1
Industrial farming
1
Library
1
Literature
1
Materialism
1