tag:blogger.com,1999:blog-8151303147566544083.post7737107062915080623..comments2024-02-13T20:46:29.323+07:00Comments on Sigodang Pos: Teknik Pengumpulan DataFerdinan DJ Saragihhttp://www.blogger.com/profile/09597656167474881989noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8151303147566544083.post-42831990007085304222011-12-02T18:37:15.033+07:002011-12-02T18:37:15.033+07:00wah sangat berguna nih artikel, jadi inget materi ...wah sangat berguna nih artikel, jadi inget materi kuliah..pelajar-goblokhttp://pelajar-goblok.blogspot.com/noreply@blogger.com