Bell System Technical Journal volume XXXVII Number 5 september 1958; vol 37 no 5.
American Telephone & Telegraph Co, 1958; i-vi, pp 1091-1326, illus, photos, references.
American Telephone & Telegraph Co, 1958; i-vi, pp 1091-1326, illus, photos, references.
International Business Machines Corp., NY, 1948, 16 pages, fold-out fullpage photographs, diagrams etc., double-column text.
Institute of Radio Engineers, October 1960, pages 1693-1820 inclusive; Illustrations, References.
IRE 1949, pp 338 - 464 inclusive, plus sep. numbered adverts. at front and rear. Whole issue in original wraps, as issued.
AT&T, issued October 1953, orig. published in Journal of APplied Physics 1953; 5 pages plus additional blank pages, double-column text, diagrams.
American Telephone & Telegraph, NY 1932; complete separate January issue; 196 pages.
Electronics research publishing co, NY 1947 first edition; 202 pages,Cross Index of Subjects at rear.
Electronic Research Publishing Co., NY 1947 etc; approx. 830 pages in 3 volumes, double-column text, alphabetical listings.
Potter Instrument Co., Plainview NY May 1964, approx. 172 pages, each Section paginated separately; double-column text, diagrams, fold-outs, photographs.
American Technical Soc. Chicago IL, 1957 first edition; 261 pages, diagrams, photographs, Index.
Harvard Univ. Press, Cambridge MA, 1951; 278 pages, diagrams, some photographs.
Prepared by Bell Telephone Laboratories, Inc for Western Electric Co, Inc, New York, NY 1951; 792 pages.