David p mowry (42 resultados)

paperback. Condición: Very Good. 2002 National Security Agency. Fine and unread condition clean tight and bright.

Paperback. Condición: New.

Paperback or Softback. Condición: New. Cryptologic Aspects of German Intelligence Activities in South America During World War II. Book.

Paperback. Condición: Very Good. Minor shelf wear, cover corner is lightly creased, stapled binding, pages clean and unmarked. Illustrated with black and white photos. A history of prohibition and the role of communications intelligence in the enforcement of prohibition.

paperback. Condición: Very Good. 2008 Center for Cryptologic History National Security Agency. Pages unmarked clean tight and bright appears unread. cover is clean and strong and spine is smooth.

paperback. Condición: Very Good. 2018 Series IV Volume 10. Pages are all clean and bright appears unread. Cover is clean bright and strong. Spine is smooth.

Paperback. Condición: Very Good. NAP. 34p. Period Photos. Wraps. Rear cover creased. Very Good Copy. Book.

Condición: New. In English.

PF. Condición: New.

Condición: New.

Condición: New.

Paperback. Condición: New.

Condición: New. West Wind Clear: Cryptology and the Winds Message Controversy - A Documentary History (Paperback or Softback).

Paperback. Condición: Very good. xxi, 327 pages ; illustrations. Includes bibliographical references (pages 319-321) and index. Series IV v. 10.

Paperback. Condición: Very good. xxi, 327 pages ; illustrations. Includes bibliographical references (pages 319-321) and index. Series IV v. 10.

Soft cover. Condición: Very Good. Softcover. White and red pictorial covers clean and bright. Binding sturdy. Title page dated 2008. No copyright page. 327 pages. Black and white photocopies throughout. Pages clean with no marks or tears. Overall very good condition. Related newspaper clipping tucked in first few pages. Please email with questions or to request photos. Note: if there is a photo beside this listing, it's a STOCK photo that ABE put there (for reasons that we cannot understand or control) and might not match this actual book.…

Condición: New. In English.

Wraps. Condición: Very good. Presumed First Edition, First printing. 34, [2] pages. Illustrations. Notes. Cover has minor wear and sticker residue. Most Americans are aware of the era of lawlessness in this country that began with the passage of the Eighteenth Amendment to the Constitution in 1919. The institution of Prohibition brought with it major law enforcement problems, whose effects continue to be felt today. Few people, however, are aware of the major role played by communications intelligence in the enforcement of the Prohibition laws. The files of the United States Coast Guard and the Federal Communications Commission (FCC), including the files of the Radio Division of the Department of Commerce, show that radio was used on a large scale in connection with rum-running activities. The radio operations of the rum-running organizations were, in fact, comparable in size, technical skill, and organization with the radio operation that would be conducted by enemy agents in WWII. The Center for Cryptologic History (CCH) keeps history alive by enhancing the knowledge and decision-making abilities of the intelligence community (IC). A critical asset, the CCH provides a historical and objective account of cryptologic history for the IC, the Department of Defense, other government agencies, academia, and the general public. At the CCH, we believe learning from the past can help improve future decision making. Through the National Cryptologic School (NCS), we offer numerous learning opportunities for intelligence professionals. These include a variety of history courses, seminars, illustrated lectures, and case studies. Our many publications, classified and unclassified, document the past and enable today's cryptologic professionals to benefit from a historical perspective as they tackle increasingly challenging missions. CCH staff consists of professional historians who are veterans of cryptologic operations. …

Condición: New.

21cm. [2], 31, [1] pp. Illus., errata. Printed wrappers. Very good.

Condición: Very Good. Very Good condition. United States Cryptologic History, Series IV: World War II, Volume X. (Attack on Pearl Harbor, Hawaii, World War 2, Military Campaigns) A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.…

Condición: New. Print on Demand.

Paperback. Condición: Good. Likely ex-military library - likely lighter use with corresponding military stamp. Likely condition is Fair-Good if not stated. All other info as listed. NB note this is a placeholder description and my entire list is being regularly updated with photographs and information. Please enquire for further details for this copy.…

Condición: New. Print on Demand.

PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condición: New.

Paperback. Condición: New.

PAP. Condición: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condición: New.

Condición: As New. Unread book in perfect condition.