Cambridge, Massachusetts: Harvard University Press 1949. First Edition. xvi, [2], 336 pages. 4to [10 3/4 x 8 3/8 inches]. Publisher's blue cloth. The rare dust jacket is present, albeit chipped, stained, and worn (especially at foredges). Bright and clean internally. Near Fine / Fair. Cloth.

"The electromechanical Harvard Mark..... More

Los Angeles, CA: University of California 1956. First Edition. Approximately 170 pages, un-numbered. 8 1/2 x 11 inches. Accopress bound loose leaf hole-punched (as issued?). With the stamp of F.M.Verzuh dated Sep 7, 1956 on "title page" and first article. Lacks a formal title page which apparently as issued (notes..... More

New York, Toronto, London: Pitman Publishing Corporation 1966. Later printing. xix, [3], [3]-416 pages. 8vo. Publisher's blue cloth in printed blue, white, and black dust jacket. Dj priced $10.75. Dj is bright, with several edges tears and associated creases at corners and fraying at head of dj. Presents nicely. Near..... More

Washington, D. C. The National research Council 1943. First Edition. We offer a nearly complete run of this important early computer serial: Numbers 1, 2, 5-59, 66-70, each in the original wrappers as published. Small quarto and octavo sizes, approx 12 inches shelf space. Occasional minor soiling. From the library..... More

Riverbank, Geneva Ill. Riverbank Laboratories Department of Ciphers 1954. Reprint. 3-9,[1-blank] pages. 20 x 26.8 cm. Comb binding over printed tan covers. Minor edge fading to cover, clean internally. There were 2 issues of this publication - both are marked 1917 on the front cover. The second issue (as offered..... More

Geneva, Illinois: Riverbank Laboratories 1918. First Edition. 16 pages plus 9 tables (7 folding) 22.3 x 28.6 cm cm. Stiff tan publisher's wraps with cover titles duplicating title page. One of 200 copies per limitation statement on copyright page. Provided in the originally issued Riverbank Laboratories button and string flapped..... More

New York: Bell Telephone Laboratories 1950. First Edition. 675 pages. 8vo. Blue cloth with previous owner name (C. K. Birdsall) printed at base of spine panel and signature on front wrapper of January issue. Bound privately from separate issues, this copy does not have a volume title page. The entire..... More

Los Angeles, CA: Los Angeles IRE Professional Group on Electronic Computers 1952. First Edition. Variously paginationed. 8 1/2 x 11 inches. Comb bound (minor damage to comb). Publisher's flexible green printed wraps. Stamp of MIT Professor Frank M. Verzuh on front cover. Very Good. Comb Bound.

Contains the article..... More

London: Her Majesty's Stationery Office 1955. Later printing. [2], 296 pages. Original tan paper wraps with red lettering, edge stapled to textblock and covered with thin red cloth tape backstrip (as issued). Ex-library copy with removed spine label, remnants of pocket and checkout ticket on rear inside cover (obscuring some..... More

Massachusetts: Aaron Palmer 1843 [ but circa 1845 ]. A circular slide rule. 10 15/16 x 11 inches x 3/8 inch thick constructed of two layers of book board. The upper board with a cutout volvelle in a circular form attached to the rear book board with a metal rivet..... More

Geneva, Illinois: Riverbank Laboratories 1918. First Edition. 20 pages 8 3/4 x 11 1/4 inches. (22.3 cm x 28.5 cm). Publisher's stiff tan wrappers with black printed front cover duplicating title page. Provided in the originally issued Riverbank Laboratories button and string flapped manila envelope with limitation number on outside..... More

New York City: Bell Telephone Laboratories [no date stated]. [1]-5 pages. 10 7/8 x 8 3/8 inches. Typescript carbon on thin paper printed recto only. Paperclip affixed upper left with older rust stains visible. Provided WITH the final paper in offprint form: 90-93 pages. 10 x 7 1/8 inches. Publisher's..... More