Zig Ziglar Top Performance - Berkley Trade - 288 pages Offers advice for people in leadership positions on how to encourage workers to achieve their full potential. ISBN: 9780425099735 Standard No.: 15798865 LCCN: 2003000147 Subjects--Topical Terms: ManagementBusiness LC Class. No.: HD38.2 Dewey Class. No.: 658.409