Wayne G. Barker

Wayne G. Barker's books

History of Codes and Ciphers in the U S During World War 1 (Cryptographic Series)

it was amazing 5.00 avg rating — 1 rating

The Anatomy of Two Traitors: The Defection of Bernon F. Mitchell and William H. Martin

it was ok 2.00 avg rating — 2 ratings

Cryptograms

really liked it 4.00 avg rating — 1 rating

Cryptanalysis of the Simple Substitution Cipher With Word Divisions Using Non-Pattern Word Lists (Cryptographic Series, 2)

really liked it 4.00 avg rating — 1 rating

Cryptanalysis of the Hagelin Cryptograph (Cryptographic Series)

did not like it 1.00 avg rating — 1 rating

Cryptograms, 110 Problems to be Solved (M-3)

0.00 avg rating — 0 ratings

The History of Codes and Ciphers in the United States During the Period Between the World Wars: 1919-1929 (Cryptographic Series)

0.00 avg rating — 0 ratings

History of Codes and Ciphers in the United States During the Period Between the World Wars: 1930-1939 (Cryptographic Series)

0.00 avg rating — 0 ratings

The History of Codes and Ciphers in the United States Prior to World War I (Cryptographic Series, 20)

0.00 avg rating — 0 ratings

Cryptograms in Spanish (M-9)

0.00 avg rating — 0 ratings