The IQ Booster: How to Dramatically Improve Your Performance on IQ Tests - Couverture souple

Brecher, Erwin

 
9780091809478: The IQ Booster: How to Dramatically Improve Your Performance on IQ Tests

Synopsis

Shows that by understanding the principles on which IQ tests are based, anyone can improve their IQ performance by a significant extent. The book contains a series of tests, an explanation of how to improve your mental performance and a selection of "after" tests to gauge your improvement.

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