Video2 ini di salin ke ppt :
1.
2 : https://www.youtube.com/watch?v=9-8Y9MSB1yo
3 : https://www.youtube.com/watch?v=0d4KphmYhNQ
4 : https://www.youtube.com/watch?v=q9A7CTMJbDI
5 : https://www.youtube.com/watch?v=eo3tsDDoNo0
6 : https://www.youtube.com/watch?v=pyl-NcXDCaY
7 : https://www.youtube.com/watch?v=9fHLZXjopZE
8 : https://www.youtube.com/watch?v=TgRFWIxNbX4
9 : https://www.youtube.com/watch?v=0X-qHxTWFoo
Silakan bid...