Ridge, Warren J., author
How to control cost and improve profits through the effective management of computer software
Illinois Dow Jones-Irwin , 1973
 Buku Teks
May, John
How to make effective bisiness presentations and win : a practical A-to-Z guide / John May
McGraw-Hill , 1983
 Buku Teks
Clemens, John, author
Time mastery: how temporal intelligence will make you a stronger, more effective leader
American Management Association, 2005
 eBooks
Maslen, Andy, author
Write copy, make money: how to build your own successful freelance copywriting business
Marshall Cavendish, 2011
 Buku Teks
Baron, Eric, author
Innovative team selling : how to leverage your resources and make team selling work
Wiley, 2013
 Buku Teks
<<   2 3 4   >>