George, F. H. 1921- An introduction to digital computing / F.H. George. - 1st ed. - Oxford ; New York : Pergamon, c1966. - xiii, 275 p. : illus., tables, diagrs. ; 20 cm. - Commonwealth and international library. . "Commonwealth and international library." Includes index. Subjects--Topical Terms: Computer programming--Programmed instruction. Dewey Class. No.: 651.8 / GEI 1966