頭には、この刺激がズバリ効く!―世界の権威が実証 たった3週間で、頭の働きが断然鋭くなる!

by Win Wenger

Tankobon Hardcover

First published December 31, 1996

About the author

Formerly a college teacher and before then a school teacher, Dr. Wenger was a trainer renowned around the world, and the author of 55 published books, including a breakthrough text of powerful techniques to facilitate scientific discovery and technical invention, Discovering the Obvious.

Reviews

[Saddam Siddiqui · Rating 2 out of 5]

I like the concept of three week brain marathon.