Olson, Jack E. Database archiving : how to keep lots of data for a very long time / by Jack E. Olson - San Francisco, Calif. : Morgan Kaufmann, 2009 - xviii, 291 p. : ill. ; 24 cm. - The MK/OMG press . Includes bibliographical references and index ISBN: 9780123747204 (pbk.) RM184.44 0123747201 (pbk.) Subjects--Topical Terms: DatabasesDigital preservation