Making great presentations
Hasbani,ghassan
Making great presentations - 3rd Ed.; - Boralla Viva books, 2000 - 78p.; 22cm
8176491462
Communication
658.45 / HAS
Making great presentations - 3rd Ed.; - Boralla Viva books, 2000 - 78p.; 22cm
8176491462
Communication
658.45 / HAS