Radcliffe's Magic Cypher for Mystery Multiplication, with directions for use and letter
Publication date : 1937
Author or editor: Radcliffe, William
Notes: 1. Letter explaining how the cypher was devised. 2. Wrapper. 3. The magic cypher card. 4. Directions for use. The inventor was 40 years ago the master at K. Andreas School. See also M 04494 in D.426/1xf(p.7)
In Education scrapbook.
Language: English
Physical description: 4 p. : ill.; various cm.; single items.
Item name: pamphlet
Collection: Library
ID number: M 07830
Classification: D.426/1xf(p.104-105)