Département du Nord (2) Mollusks (2) Fishes (2) Moluscos (2) Peces (2) Littoral (2) Mollusques (2) Poissons (2) Afrique du Nord (2) exploitation (2) littoral (2) Afrique septentrionale (2) Toulouse (1) Economic conditions (1) Dynamics (1) Variation (1) Assaying (1) Acquisition (1) Fluorescence in situ hybridization (1) Patellidae (1) Hunting, Prehistoric (1) Wealth (1) Walking (1) Volume (Cubic content) (1) Stone age (1) Stock companies (1) Slopes (Physical geography) (1) Seashore (1) Ribs (1) Paleontologists (1)