Janet Beissinger

Janet Beissinger's books

The Cryptoclub

3.65 avg rating — 20 ratings

The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes

2.33 avg rating — 3 ratings

Cryptoclub: Student Cipher Handbook

0.00 avg rating — 0 ratings

CryptoClub: Leader Manual + 3 Year License

0.00 avg rating — 0 ratings

Crypto Club: Student Cipher Wheel Template

0.00 avg rating — 0 ratings

Cryptoclub: Student Cipher Handbook

0.00 avg rating — 0 ratings

[The Cryptoclub: Using Mathematics to Make and Break Secret Codes] [By: Beissinger, Janet] [August, 2006]

0.00 avg rating — 0 ratings

The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes by Janet Beissinger Vera Pless(2016-04-07)

0.00 avg rating — 0 ratings