The main chapters of the book are presented on the cover, but other sections are included in the essay. For example, methods to get rid of bad habits - other sections and techniques that you can get acquainted with in the original text.
Author: Hrachya Amiryan ,
Publishing house: Yerevan, `Zangak` publishing house,
Language: Armenian,
Number of pages: 320,
Cover: Hard,
Data: 2015