Olivenza: antología esencial. Elementos para su historia
Geografía › Greographical and historical description of a territory
Literatura › Literary production created in the Spanish-Portuguese borderland
Organización política y social › Regional and local administration
Organización política y social › Cross-border relations
Pensamiento y mundo cultural › Anthropology and ethnology › General description of a community
Pensamiento y mundo cultural › Anthropology and ethnology › Folklore. Oral tradition
ESPAÑA › BADAJOZ › Olivenza