/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: kamellianguyen https://public.slidesharecdn.com/v2/images/profile-picture.png M畛�t ng動畛�i b狸nh th動畛�ng trong m畛�t x達 h畛�i b狸nh th動畛�ng, v畛�i m畛�t ngh畛� nghi畛�p b狸nh th動畛�ng...V�� m畛�t gia ��狸nh nh畛�...Nh動 bao ng動畛�i kh叩c