These are all threads from Diễn đàn sinh viên trường CĐ CNTT Hữu Nghị Việt Hàn tagged quản lý. Wed, 20 May 2026 18:47:13 +0000 Wed, 20 May 2026 18:47:13 +0000 Diễn đàn sinh viên trường CĐ CNTT Hữu Nghị Việt Hàn http://2mit.org/forum/tags/qu%E1%BA%A3n+l%C3%BD/ Sun, 09 Sep 2012 03:20:27 +0000 http://2mit.org/forum/threads/mot-so-do-an-phan-tich-thiet-ke-huong-doi-tuong-uml.22405/ http://2mit.org/forum/threads/mot-so-do-an-phan-tich-thiet-ke-huong-doi-tuong-uml.22405/ hongoctrien hongoctrien 5