1.

Record Nr.

UNINA990006983280403321

Autore

Friedmann, W.

Titolo

Legal Theory / W. Friedmann

Pubbl/distr/stampa

London : Stevens & Sons Limited, 1960

Edizione

[4. edition]

Descrizione fisica

XIX, 564 p. ; 24 cm

Disciplina

340.1

Locazione

FGBC

Collocazione

XI G 12

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA990003304130403321

Autore

Marina, Balatti

Titolo

A demi marbre, a demi fumée / Marina Balatti

Pubbl/distr/stampa

Roma, : Bulzoni, 1984

Descrizione fisica

32 p. ; 18 cm

Collana

Testi e studi / a cura del Centro documentazione e studi Paul Valéry ; 3

Disciplina

844.8

Locazione

DECLI

Collocazione

844.8 BAL

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia



3.

Record Nr.

UNINA9910777849103321

Autore

Kahn David <1930->

Titolo

The reader of gentlemen's mail : Herbert O. Yardley and the birth of American codebreaking / / David Kahn

Pubbl/distr/stampa

New Haven : , : Yale University Press, , 2004

©2004

ISBN

1-281-72207-3

9786611722074

0-300-12988-2

Descrizione fisica

1 online resource (xxi, 318 pages) : illustrations

Disciplina

940.4/8673/092

B

Soggetti

Cryptographers - United States

World War, 1914-1918 - Cryptography

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references (p. 291-304) and index.

Nota di contenuto

Front matter -- Contents -- Preface -- A Short Course in Codes and Ciphers -- How Yardley Wrote His Best-Seller -- 1. All-American Boy -- 2. His Life's Work -- 3. A History of American Intelligence before Yardley -- 4. A Rival -- 5. Staffers, Shorthand, and Secret Ink -- 6. The Executive -- 7. Morning in New York -- 8. Yardley's Triumph -- 9. The Fruits of His Victory -- 10. The Busy Suburbanite -- 11. End of a Dream -- 12. The Best-Seller -- 13. The Critics, the Effects -- 14. Grub Street -- 15. A Law Aimed at Yardley -- 16. Hollywood -- 17. China -- 18. Canada -- 19. A Restaurant of His Own -- 20. Playing Poker -- 21. The Measure of a Man -- Notes -- Bibliography -- Illustration Credits -- Index

Sommario/riassunto

One of the most colorful and controversial figures in American intelligence, Herbert O. Yardley (1889-1958) gave America its best form of information, but his fame rests more on his indiscretions than on his achievements. In this highly readable biography, a premier historian of military intelligence tells Yardley's story and evaluates his impact on the American intelligence community. Yardley established the nation's first codebreaking agency in 1917, and his solutions



helped the United States win a major diplomatic victory at the 1921 disarmament conference. But when his unit was closed in 1929 because "gentlemen do not read each other's mail," Yardley wrote a best-selling memoir that introduced-and disclosed-codemaking and codebreaking to the public. David Kahn de-scribes the vicissitudes of Yardley's career, including his work in China and Canada, offers a capsule history of American intelligence up to World War I, and gives a short course in classical codes and ciphers. He debunks the accusations that the publication of Yardley's book caused Japan to change its codes and ciphers and that Yardley traitorously sold his solutions to Japan. And he asserts that Yardley's disclosures not only did not hurt but actually helped American codebreaking during World War II.