Dynamic presentations /
Powell, Mark
Dynamic presentations / - Cambridge: Cambridge University Press 2010. - 95 p. : ill.(some col.) ; + 2 CD-ROMs (4 3/4 in.) - Cambridge professional English .
9780521150040
Business presentations
428 / POW
Dynamic presentations / - Cambridge: Cambridge University Press 2010. - 95 p. : ill.(some col.) ; + 2 CD-ROMs (4 3/4 in.) - Cambridge professional English .
9780521150040
Business presentations
428 / POW