Central Library . Abdel Hafid Boussouf University of Mila.

Comportement économique	Conditions de vie	Refers to the increased output of goods and services. Do not confuse with "economic and social development". Croissance économique
Offre et demande	Ressources économiques	Relative importance of the various sectors of the economy. Structure économique

Economic life Economic situation

Cycle économique
Alternate expansion and contraction in overall economic activity.
Indicateur socio-économique

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