The management approach to electronic digital computers / by J. Sandford Smith. Smith, J. Sandford. Electronic data processing. Electronic digital computers. HF5548.2 .S233 681.142 SMM Label mounted on title page: Published in the U.S.A. by Essential Books, Inc., Fair Lawn, New Jersey. Includes bibliographical references and index. London : Macdonald & Evans, 1957. 1957. 1957 Text xi, 227 p. : eng