The German Enigma cipher machine

David Kahn

"This book contains original essays, historical and technical papers, and translations of historical materials and retrospectives concerning the German Enigma Cipher machine. You receive a comprehensive view of the Enigma machine's development, uses, role in WWII Allied intelligence, and cryptanalysis. All the papers in this book are reprints of classic articles that originally appeared in the pages of the journal, Cryptologia."--Jacket.