01111cim a2200385 i 4500 000049975 10152 20041027140940.0 010427b1995 vm 000 eng 0194588920 IRC IRC IRC eng 808.51 CO-J Comfort, Jeremy. Effective presentations [Video - Băng hình] / Jeremy Comfort, and Derek Utley. Oxford : Oxford University Press, 1995. 1 videocassette (VHS) (35 min.) English language. Business English. Public speaking. Business presentations. Business presentations. Public speaking. English language Business English Study and teaching Foreign speakers Audio-visual aids. Utley, Derek. DUT From the UDN01 Sound recording Monograph Mạng thư viện Đại học Đà Nẵng
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