Fritz, Roger Little things big results / Roger Fritz - Kuala Lumpur : Manjul Publishing House, 2009 - xiv, 125 p. : ill. ; 21 cm. - The definite guide to self improvement . - The definite guide to self improvement . Includes index ISBN: 9788189631239 8183221165 Subjects--Topical Terms: Self-perceptionSelf-esteemLeadership--Psychological aspects