tag:blogger.com,1999:blog-8516493837484675202.post8918297233826401781..comments2023-05-14T16:27:03.121+08:00Comments on Ekonomi Pra U: Masalah asas ekonomiAnonymoushttp://www.blogger.com/profile/17367139423218049749noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8516493837484675202.post-66764836484237846502010-12-11T10:15:47.474+08:002010-12-11T10:15:47.474+08:00kenapa keluk puas sama tidak boleh bersilang?kenapa keluk puas sama tidak boleh bersilang?anishttps://www.blogger.com/profile/11739870050099559373noreply@blogger.com