[Kayfa taḍḍā ʻaff dhakāʼaka]
By: Scott Witt
Publisher: Maktabat Jarīr
Published: 2009
Place of publication: al-Riyāḍ
Language: ara
Number of pages: 390
Subjects: Success; Thought and thinking; Intellect; Psychology of Learning
Work titles: How to be twice as smart: boost your brain power and unleash the miracles of your mind
Notes: Translation of : How to be twice as smart: boost your brain power and unleash the miracles of your mind

In Arabic.