The Bell System Technical Journal 1956 LOT of 2 individual issues, volume XXXV numbers 5, 6; September 1956, November 1956.
AT&T BSTJ 1956, pp. 991-1466 in 2 separate issues; diagrams, references.
AT&T BSTJ 1956, pp. 991-1466 in 2 separate issues; diagrams, references.
American Telephone & Telegraph Co, 1958; i-vi, pp 1091-1326, illus, photos, references.
American Telephone & Telegraph, Jan 1953; pp 1-263; illus, photos, refs; light blue paper wraps.
APS, NY April 15, 1949; pp 1115-1338 inclusive, Bardeen and Brattain's article on pp 1208-1225 inclusive; double-column text, diagrams and photographs.