Demography.

The reluctant economist : perspectives on economics, economic history, and demography by: Easterlin, Richard A. (Language materials, printed)

Demography : analysis and synthesis; a treatise in population studies by: Caselli, Graziella; Vallin, Jacques; Wunsch, Guillaume (Language materials, printed)

Population in the human sciences : concepts, models, evidence by: Kreager, Philip ... [et al.] (Language materials, printed)