Borderlands - Social aspects.

Understanding life in the borderlands = boundaries in depth and in motion / by: (Electronic resources)

Theory of the border / by: (Language materials, printed)

Borderology = spatial perspective, theoretical and practical / by: (Electronic resources)

Borderlands- Social aspects.

Human Geography.

Conservation Biology.

Philosophy of Nature.

Mexican-American Border Region.

Boundaries- Social aspects.

Sociocultural Anthropology.

Borderlands.

International Relations.

Diplomacy.