Bocchino, William A. A simplified guide to automatic data processing [by] William A. Bocchino. - Englewood Cliffs, N.J., Prentice-Hall [1966] - ix, 246 p. illus., port. 29 cm. LCCN: 66019900 Subjects--Topical Terms: Electronic data processing. LC Class. No.: HF5548.2 / .B6 Dewey Class. No.: 001.63 / BOS 1966