Cipher deavors (5 resultados)

Hardcover. Condición: Very Good. Includes heretofore unpublished translations of technical papers relating to Enigma. Many cool photos! No marks in text. Not a library book. Ships in a cardboard enclosure. One copy only of this title. Tim's Used Books, open shop in Provincetown, Massachusetts, known for good books at reasonable prices since 1991.…

Condición: New.

Hardcover. Condición: As New. No Jacket. 1st Edition.

Condición: New. In English.

Wraps. Condición: Near Fine. First Edition. First Edition. Forty-six issues plus index issue of the quarterly journal Cryptologia from 1982 to 2011. Issues are: (8vo, 7x10 inches, stapled wrappers, rounded spines, Rose-Hulman Institute of Technology publisher) Vol 6, No. 1, Jan 1982 (Enigma issue) Vol 6, No 4, Oct 1982 Vol 7, No 2, Apr 1983 Vol 10, No 4, Oct 1986 Vol XI No 3, Jul 1987 (8vo, format change to squared white spines) Vol XIII, No 2, Apr 1989 Vol XVI, No 2, Apr 1992 Vol XVII, No 4, Oct 1993 (publisher switch to United States Military Academy) Vol XX, No 4, Oct 1996 Vol XXIV, Issues No 1-4, Jan, Apr, Jul, Oct 2000 Vol XXV, Issues 1-4, Jan, Apr, Jul, Oct 2001 Vol XXVI, Issues 1-4, Jan, Apr, Jul, Oct 2002 Vol XXVII, Issues 1-4, Jan, Apr, Jul, Oct 2003 Vol XXVIII, Issues 1-4, Jan, Apr, Jul, Oct 2004 Vol XXIX, Issues 1-3, Jan, Apr, Jul, Oct 2005 (format change to black pictorial covers, publisher switch to Taylor & Francis) Vol 30, Issues 2, 3, and 4, April, Jul-Sept, Oct 2006 Vol 31, Issues 1-4, Jan, Apr, Jul, Oct 2007 Vol 32, Issues 1-4, Jan, Apr, Jul, Oct 2008 Vol 33, Issues 1-2, Jan, Apr 2009 Vol 35, Issue 2, April 2011 Plus an index volume for 1977-1996 (volumes 1-20) containing a topical index, review index, and illustration index. Wraps. NOTE: these are all original issues, NOT the reprints done by Aegean Press. This intelligence periodical is not often found on the market, with owners tending to hold onto them. The journal has changed publishers several times, most recently (2006) by Taylor and Francis who offers the journal digitally (at 50/article, and >100/issue). This collection offered here at 1/3 of digital pricing for those who still love the feel of paper and the ability to make notes, insert clippings, and even (gasp) turn corners. Cryptologia focuses on the mathematical and computer related aspects of cryptography, but also includes original refereed well documented articles on historical topics of cryptanalysis. "Cryptologia's approach is strictly professional. There is no editorializing about the politics of cryptology or intelligence, in fact there are no editorials. It is the premier source in its field and is recommended for all those seriously interested in SIGINT history and cryptology" (Peake, The Reader's Guide to Intelligence Periodicals", pp 39-42). …