Loomis, Mary E.S. Data management and file structures / Mary E.S. Loomis - 2nd ed. - N.J: Prentice-Hall, Englewood Cliffs, ©1989 - xxiii, 488 pages : illustrations ; 25 cm Includes index. ISBN: 9788120306714 (Pbk) Subjects--Topical Terms: Database management Dewey Class. No.: 005.74 / LOO