marketing mix definition by philip kotler

1:23

8:01

کوتاه

28:09

3:08

7:17

30:13

10:09

5:19

کوتاه

2:44

2:02

4:41

5:09

5:30

8:48

4:34

2:59

3:26

2:04

2:14

3:13

2:38

1:52

4:36

3:38

3:39

11:58

7:04

8:34

9:58

18:28

2:29

22:14

2:10

20:49

3:12

کوتاه

1:51

1:18