Eitemau Tebyg: En torno a la cultura nacional /
Pwnc: Cultura
Pwnc: Civilización
- En torno a la cultura nacional /
- La herencia medieval de México /
- México profundo : una civilización negada /
- Africa : its peoples and their culture history /
- We Japanese : being descriptions of many of the customs, manners, ceremonies, festivals, arts and crafts of the Japanese, besides numerous other subjects /
- Anthropology /