Dear all, The registration for the International Conference on Design and Development of Public Library Services; Patterns, Experiences & Ideas, which will be held virtually on 17-18 May 2022 is open now for all the participants from all over the globe. The conference registration is *free of charge* for all the participants and authors. DDPLS https://hamayesh.ipla.ir/en/ welcomes professionals, researchers, and librarians from all over the world to participate in this international conference. The conference is organized by the Iranian Public Libraries Advancement Association, Iranian Sociological Association & the Iran Public Libraries Foundation. The conference language is Persian and English. More than 20 National & International Distinguished Professors, Professionals, Associations Presidents, and Public library directors will speak at this important event. The deadlines for this conference are as follows: · Last Date of Registration: *14 May 2022* · Conference Date: *17 & 18 May 2022* More details regarding the conference can be found at: https://hamayesh.ipla.ir/en/ Looking forward to meeting you all virtually at the conference Best regards, Leili -- Regards, Leili Seifi, PhD Associate Professor Department of Knowledge & Information Science Faculty of Behavioral Science University of Birjand,Birjand, Iran Tel: +98 56 31026855 https://cv.birjand.ac.ir/seifi/en -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.