LES PLASTIQUES. AUTO-ÉVALUATION
Exercice 1
Exercice 2
Exercice 3
Exercice 4
Exercice 5
Exercice 6
Exercice 7
Exercice 8
Exercice 9
Exercice 10
Exercice 10
Exercice 11
Exercice 12
Exercice 13
Exercice 14