Lock, Dennis. The essentials of project management / Dennis Lock. - 3rd ed. - Aldershot, England ; Burlington, VT : Gower, c2007. - xii, 204 p. : ill. ; ISBN: 9780566088056 (alk. paper) 0566088053 (alk. paper) Subjects--Topical Terms: Project management. LC Class. No.: T56.8 / .L57 2007