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Title
The Borders of Cryptology
Did Aleksandr Popov Invent Radio?
Abstract Groups Defined by Generating Operators
A Program for Correcting Spelling Errors
COMINT Satellites - A Space Problem
Bayes Marches On
Approximation of Central Limits
LIGHTNING
Intercept of USSR Missile Transmissions
The Special Felix System
Cover and Deception
Cryptanalysis in The German Air Force
Soviet Science and Technology: Present Levels and Future Prospects
Data Transmission Over Telephone Circuits
Analysis of a Transistor Monostable Multiviibrator
A New Concept in Computing
About NSA
Weather; its Role in Communications Intelligence
Net Reconstruction - A Basic Step in Traffic Analysis
A "Word Spotter"
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