Sound - Social aspects - History - 20th century. - Germany

Germany in the loud twentieth century = an introduction / by: (Electronic resources)

Space- Social aspects- 20th century.- Germany

Sound in literature.

Germany- Intellectual life- 20th century.

Loudness- Social aspects- 20th century.- Germany

Music- History and criticism.- 20th century- Germany

National characteristics, German- History- 20th century.

German literature- History and criticism.- 20th century

Sound- Social aspects- 20th century.- Germany

Germany- Civilization- 20th century.