طراحی مدل کسب وکار

29:45

2:58

28:57

25:46

25:17

29:24

29:38

27:16

1:07:58

13:40

1:44

6:22

34:46

2:58

7:30

27:08

26:42

27:02

31:37

27:34

6:20

42:29

1:02:12

1:02:12

1:07:00

4:02

2:23:21

13:39

3:52

1:23

1:06

3:37

4:13

1:28

1:36:36

1:40:51

5:00

1:10:10

1:34

4:26