Davenport ,Thomas H. Information ecology : mastering the information and knowledge environment / Thomas H Davenport and Laurence Prusak. - New York : Oxford University Press, c 1997. - x, 225 p. : ill. ; 24 cm. Includes index Includes bibliographical notes. 313 313 ISBN: 0-19-511168-0 Subjects--Topical Terms: Information ecology. Dewey Class. No.: 658.4038 / D27i