Ability (2) temps (durée) (1) enquête (1) productivité (1) politique (1) évolution (1) Europe (1) adulte (1) Europe (1) Deterioration (1) Labor market (1) Functional literacy (1) Weights and measures (1) Time (1) Population (1) Measurement (1) Literature (1) Literacy (1) Human capital (1) Growth (1) Generations (1) Evolution (1) Europe (1) Education (1) Country music (1) Concept learning (1) Comprehension (1) Cohesion (1) Attachment and garnishment (1) Aging (1)