How Not To Test A Psychic
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| Google books | books.google.com |
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| Originally published | 1989 |
| Authors | Martin Gardner |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2249164 |
About How Not To Test A Psychic
Parapsychology texts contain many references to Czechoslovakian clairvoyant Pavel Stepanek. Stepanek's tested "ESP" success rate of over 60% caused the 1970 edition of the Guinness Book of World Records to proclaim him "the best clairvoyant ever tested. " . . .