Williamson, Ben. Big data in education : the digital future of learning, policy and practice / Ben Williamson. - 1st edition. - pages cm ISBN: 9781473948006 (pbk. : alk. paper) 9781473947993 (hardback : alk. paper) LCCN: 2017931037 Subjects--Topical Terms: Dewey Class. No.: 371.33 / W729