The National Research Council, Washington D.C. 1953; pp 1 289 inclusive in four individual issues; index, references etc.
American Telephone and Telegraph 1927, reprint of paper published in Bell System Technical Journal, January 1927; 17 pages, diagrams, references.
Bell Telephone Laboratories, September 1927, Reprint B-262; 51 pages, reprint of paper published in The Bell System Technical Journal, vol VI July 1927.
IBM NY, no date; excerpted and separately bound by IBM, from the 1935 book of the same title; approx. 24 pages, illustrations and foldouts.
Mathematics of Computation vol 19 1965.
Bell Telephone Laboratories, states Reprint B-435 November 1929; 77 pages, Bibliography.
McGraw Hill Book Co, NY 1958; 525 pages, Index, Bibliography; The Rand Series.
![Item #C06208 [Eckert] Numerical Determination of Precise Orbits, in Proceedings of Symposia in...](https://oldcomputerbooks.cdn.bibliopolis.com/pictures/C06208.jpg?width=320&height=427&fit=bounds&auto=webp&v=1604378059)
American Mathematical Society, Providence, 1959; 195 pages, Index, photos, illustrations, Refs.
Bell Telephone Labs, NY 1927; 14 pages, light-blue stiff cardcover wraps, softcover; 6x9.
Springer-Verlag Berlin and NY 1974, 407 pages.
Bell Telephone Laboratories, september 1928, Reprint B-261, originally published in the Bell System Technical Journal, vol VI, July 1927; 12 pages, footnotes, some illustrations.
Princeton University Press 1955, 2nd printing 1957; 201 pages, diagrams.
Cambridge university Press 1914, first edition; 48 pages, illustrations and plates.
Arkiv fur Matematik, Astronomi och Fysik, 1946, Bd 33 B. N,0,8; 8 pages, 1 figure in the text.
Circuit Theory Group IEEE, 1964, pp 442 - 515 inclusive; photos, illus, refs; Annual Index 1964.
IEEE Professional Technical group on Circuit Theory, 1964, pp 186-319 inclusive; photos, illus, refs.
IRE group on electronic computers, 1956, pp. 65-109 inclusive, double-column text, illlus., references.
Professional Group on Information Theory, IRE, 1959, 298 pages, diagrams.
sponsored by IRE Professional Group on Circuit Theory.
IRE, 1958, 329 pages, double-column text, diagrams and equations, references.
IRE group on information theory, 1957, 82 pages, double-column text, photos, diagrams, references.
Book Club Associates, London, 1978; 398 pages, index, photographs, Notes, Appendix, Bibliography.
presented at American Mathematical Society January 1958, published in Transactions of AMS July 1959; Bell Telephone System Technical Publications, issued January 1960, stated inside rear cover; 12 pages, diagrams, references.
Free Press, Simon & Schuster NY 1998 later printing; 614 pages, index, photographs.
Bell Telephone Laboratories NY no date, published in BSTJ July 1934; 48 pages, diagrams.
