Director of Central Scientific Library (CSL) of Azerbaijan National Academy of Sciences Aybaniz Aliyeva Kangarli together with employees of cultural institutions have visited Iran. Presentation ceremony of the book titled “Heydar Aliyev and Azerbaijan science” took place in the event organized with support of Consulate of Azerbaijan in Iran. Attended the event A. Aliyeva-Kangarli spoke about library’s contribution for promotion of Heydar Aliyev heritage. Presented book is its visual evidence.