G. VIELH 2005
les exercices :
1
Formation d'une image
1 , 2 , 3 , 5
exos 6 et 7
exercice 8
exercice 9
exercice 10
exercice 11
exercice 12
exercice 13 et 14
exercice 15
exercice 16
exercice 17
exercice
18
exercice 2O
exercice 21
exercice 22
