ºÝºÝߣ
Submit Search
Bernad Marbun
1
ºÝºÝߣShare
5
Followers
6
Followings
Follow
Block User
1
ºÝºÝߣShare
5
Followers
6
Followings
Personal Information
Organization / Workplace
Binjai
Presentations
(1)Ìý
1. pengamatan ipa (besaran dan satuan)
1. pengamatan ipa (besaran dan satuan)
Bernad Marbun
Ìý
