Lock, Dennis. The essentials of project management / Dennis Lock. - Fourth Edition. - xi, 213 pages ; 25 cm Includes bibliographical references and index. ISBN: 9781472442536 (pbk : alk. paper) LCCN: 2014011279 Subjects--Topical Terms: Project management. LC Class. No.: T56.8 / .L57 2014 Dewey Class. No.: 658.404