hsc ict class 3rd chapter numbering system

12:32

7:44

14:32

11:53

7:35

8:15

7:18

7:29

12:08

00:25

5:06

8:24

9:15

4:07

14:08

7:40

14:09

7:58

19:21

8:42

21:53

8:18

15:49

21:04

6:59

5:13

9:03

10:43

8:03

1:02:04

6:50

12:09

1:17:38

12:01

13:02

1:13:33

1:05:52

11:50

8:58

10:37

9:54

10:01

6:48

20:28

12:05

8:44

2:00:43

26:51

11:08

1:15:17

14:31

7:59

14:08

10:40

9:46

11:04

13:25

12:53

1:09:42

50:50