The Stethophone, Bell Telephone Laboratories, monograph reprint B-105-1, January 1925.
Bell Telephone Laboratories, NY, orig. published in Electrical Communication, October 1924; 12 pages, references, diagrams, photographs.
Bell Telephone Laboratories, NY, orig. published in Electrical Communication, October 1924; 12 pages, references, diagrams, photographs.
Bell Tel. Labs 1929, reprint of paper presented before Amer Phys Soc 1928, publ in J Opt Soc 1929.
Fairchild, mountain view CA 1976, 1977, and 1978; approx. 300 pages in 3 separate books, each section paginated separately.
Fairchild, Mountain view CA 1980, 20 pages plus prelims, double-column text, illus.
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.
Bell Telephone System 1925, 35 pages, illustrations, photographs.
DPMA, IL 1963; 498 pages, tables & illustrations; Data Processing Volume VI, proceedings DPMA 1963.
Van Nostrand Reinhold, NY 1986; 881 pages, Index, extensive Glossary; diagrams, some photographs.
Bell Telephone System Monograph Reprint B-153-1, offprint from Electrical Communication January 1925.
Polytechnic Press NY 1976; 583 pages, some illustrations, references, index of contributors.
McGraw-Hill Book Co NY 1969; 269 pages, index, diagrams, photographs.
Bantam Books, NY, 1987, 720 pages, Illustrations, Appendices, Index.
John Wiley & Sons, NY 1977, second edition 1984, 771 pages, Illustrs, Bibliography, Appendix, Index.
Addison-Wesley, MA 1978, 1980, 363 pages, diagrams, Exercises, bibliography, Append, Index.
Haskins & Sells 1955, 113 pages.
Princeton University Press 1955, 2nd printing 1957; 201 pages, diagrams.
Bell Telephone Laboratories NY, Reprint Series, B-425; original published in the Journal of the Optical Society of America and Review of Scientific Instruments, Vol 19 pp 79-80, August 1929.
Bell Telephone System Technical Publications, Monograph B-573, 26 pages, diagrams; orig. published The Bell System Technical Journal July 1931.
US Dept Commerce, National Bureau of Standards, Wash., D.C., 1966; 256 pages, References, diagrams.
Honeywell, no date, ca. 1973 from the date stamp of the loosely-laid in Interoffice Correspondence on Honeywell letterhead; 25 pages, illustrations, photographs throughout.
Prentice-Hall, NJ 1981, later printing; 294 pages, index, diagrams, appendices including specifications etc.
IBM, 1946, 1953, 1956, 1959 and 1961; 50 pages, double-column text, diagrams, index, some photos.
IBM May 1975, approx. 150 pages and 30 pages, diagrams, schematics.
IBM NY 1951, 27 pages, double-column text, illustrations and diagrams throughout.
International Business Machines Corp., NY, 1948, 16 pages, fold-out fullpage photographs, diagrams etc., double-column text.