tag:blogger.com,1999:blog-7308102325731574318.post8372898862948123847..comments2022-02-28T23:35:51.828+07:00Comments on GENIUS SIREGAR (Alumni PTKI Medan'10): ERGONOMI Anonymoushttp://www.blogger.com/profile/17487759485441987966noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7308102325731574318.post-55259898015984842842013-04-08T01:31:45.960+07:002013-04-08T01:31:45.960+07:00Kurang lengkap bang genius tentang ergonominyKurang lengkap bang genius tentang ergonominyAnonymousnoreply@blogger.com