Krishnamurthy, E. V. Introductory theory of computer science / E. V. Krishnamurthy. - London : MacMillan, 1983. - xii, 211 p. : ill. ; 24 cm. - Macmillan computer science series . Includes bibliographical references (p. 202-206) and index. ISBN: 033336581X Subjects--Topical Terms: Electronic data processing.Computers.