Subject
- Didactic drama, Greek1
- Diet1
- Disarmament1
- Education1
- Fathers and sons1
- Food habits1
- Guerra freda1
- Hecuba (Legendary character) in literature1
- Hecuba, Queen of Troy1
- Holocaust memorials1
- Indochinese War, 1946-19541
- Investments1
- Iron and steel workers1
- Israel-Arab War, 1948-19491
- Jewish-Arab relations1
- Jihad1
- Klein, Melanie1
- Llibres electrònics1
- Manned space flight1
- Military art and science1