étable (1) papier (1) revenu (1) élasticité (1) éducation (1) abords (agglomération) (1) Education (1) Surveys (1) Nineteen sixties (1) Rich people (1) Sons (1) Wages (1) Value (1) Surveys (1) Standards (1) Paper (1) Migration, Internal (1) Japanese (1) Income (1) Immunoglobulin E (1) Finance (1) Father and child (1) Estimates (1) Equality (1) Elasticity (1) Education (1) Daughters (1) Ciphers (1) Elastic properties (1) Finance (1)