Qiang, Christine Zhen-Wei. Contribution of information and communication technologies to growth / Christine Zhen-Wei Qiang, Alexander Pitt, with Seth Ayers. - Washington, DC : World Bank, 2004. - ix, 28 p. : ill. ; 25 cm. - World Bank working paper ; no. 24 . Includes bibliographical references: 25-28. pp. ISBN: 0821357220 LCCN: 2003070254 Subjects--Topical Terms: Information technologyBilişim teknolojisi LC Class. No.: HC79.I55 / Q253 2004 Dewey Class. No.: 338.926 / QIA 2004