Information processing 1962 : proceedings of IFIP congress 62 / Edited by Cicely M. Popplewell. - Amsterdam : North Holland, c 1963. - 780 p. : ill. ; 24 cm. - IFIP 62. . Includes index. 346 346 Subjects--Topical Terms: Electronic data processing--Congress. Dewey Class. No.: 010.7806 / I8i