Anderson, R. G. Data processing vol. i : principles and practice / R. G. Anderson. - 7th ed. - London : Pitman Publications, 1990. - xi, 420 p. ill. 21.5 cm. - The M & E Handbook Series . ISBN: 0712110194 9780712110198 Subjects--Topical Terms: Data processing & Computer science Dewey Class. No.: 004 / AND