|
2
|
|
United States. Office of the Assistant Secretary for Fossil Energy. / https://id.loc.gov/authorities/names/n80020769
|
1979
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1
|
|
3
|
|
United States. Office of the Assistant Secretary for Fossil Energy. National Energy Technology Labor -- See National Energy Technology Laboratory (U.S.)
|
|
1
|
|
4
|
|
United States. Office of the Assistant Secretary for Fossil Energy. Office of Coal Utilization -- See United States. Office of Coal Utilization
|
|
1
|
|
5
|
|
United States. Office of the Assistant Secretary for Fossil Energy. Office of Magnetohydrodynamics -- See United States. Office of Magnetohydrodynamics
|
|
1
|
