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Subclass D
History (General)
Subclass DA
Great Britain
Subclass DAW
Central Europe
Subclass DB
Austria - Liechtenstein - Hungary - Czechoslovakia
Subclass DC
France - Andorra - Monaco
Subclass DD
Germany
Subclass DE
Greco-Roman World
Subclass DF
Greece
Subclass DG
Italy - Malta
Subclass DH
Low Countries - Benelux Countries
Subclass DJ
Netherlands (Holland)
Subclass DJK
Eastern Europe (General)
Subclass DK
Russia. Soviet Union. Former Soviet Republics - Poland
Subclass DL
Northern Europe. Scandinavia
Subclass DP
Spain - Portugal
Subclass DQ
Switzerland
Subclass DR
Balkan Peninsula
Subclass DS
Asia
Subclass DT
Africa
Subclass DU
Oceania (South Seas)
Subclass DX
Romanies