Ulster castles & defensive buildings
Subtitle: BBC Irish history for schools.
Contributors: School Broadcasting Council for the United Kingdom.
Series: Modern Irish history -- 116PA
Publisher: British Broadcasting Corporation (for) the School Broadcasting Council for the United Kingdom
Published: 1977
Place of publication: London
Language: eng
Number of pages: 40
Subjects: Fortification -- Northern Ireland -- History.
Notes: Bibliography, p.40.