Heller, Robert.

The winner's manual : essential life and work skills / Robert Heller. - London : Dorling Kindersley, 2008. - 72 pages : illustrations ; 19 cm.

Selling successfully / Robert Heller ; Making presentations / Tim Hindle ; Manage your time / Tim Hindle. 3 boks in one book.

Includes index.


Success in business.
Executive ability.

658.409 HEL