De IQ trainerErwin Brecher

De IQ trainer

Erwin Brecher · 1997

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About the book

Handleiding voor het trainen van het eigen IQ. Het doorwerken van dit boek kan de score op IQ-tests aanmerkelijk verbeteren.

Book details

Year: 1997
Language: Dutch
Publisher: Elmar
Editions: 1
Pages: 125
ISBN: 9789038906133

Data source: Wikidata

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