WorldCat Identities

Dr. Crypton 1956-

Overview
Works: 6 works in 12 publications in 2 languages and 593 library holdings
Genres: Popular works 
Roles: Author
Classifications: GV1493, 793.73
Publication Timeline
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Most widely held works by Dr. Crypton
Dr. Crypton and his problems : mind benders from Science digest by Dr. Crypton( Book )
6 editions published between 1982 and 1985 in English and Japanese and held by 239 WorldCat member libraries worldwide
Timid virgins make dull company and other puzzles, pitfalls, and paradoxes by Dr. Crypton( Book )
2 editions published between 1984 and 1985 in English and held by 228 WorldCat member libraries worldwide
Collects mind-bending puzzles, many of which have appeared in the author's column in Science Digest
Treasure : in search of the golden horse, a puzzle by Dr. Crypton( Book )
1 edition published in 1984 in English and held by 85 WorldCat member libraries worldwide
Visitors from the red planet and 76 other solve-them-yourself mysteries by Dr. Crypton( Book )
1 edition published in 1990 in English and held by 27 WorldCat member libraries worldwide
The Museum of Science and Industry, Chicago, presents the Mind game by Dr. Crypton( Book )
1 edition published in 1983 in English and held by 13 WorldCat member libraries worldwide
Alternators : on the highway by Dr. Crypton( Book )
1 edition published in 1990 in English and held by 1 WorldCat member library worldwide
 
Audience Level
0
Audience Level
1
  Kids General Special  
Audience level: 0.17 (from 0.15 for Treasure : ... to 0.47 for Alternator ...)
Alternative Names

controlled identity Hoffman, Paul, 1956-

Crypton 1956- Dr
Crypton, Dr
Crypton, Dr., 1956-
Doctor Crypton 1956-
Dr. Crypton 1956-
クリプトン
Languages
English (11)
Japanese (1)