Santri 1, Jawa Barat, Indonesia
service hp and elektronika
if you want to know me . you can request me to be your friend :))
THANKS :D
http://www.bukukita.com/EBook/BSE-SMK-eBook-Gratis/74491-Buku-Gratis-SMK-kelas-10-:-Teknik-Pemesinan-Jilid-1.html
suka membaca ^_^