CC BY 4.0Hallam, GillianVarlejs, Jana2021-08-172021-01-072021-08-172021-01https://repository.ifla.org/handle/20.500.14598/1152fahttps://creativecommons.org/licenses/by/4.0/Subject::Continuing professional developmentSubject::Information professionalsSubject::Professional developmentراهکارهای IFLA برای ارتقاع شغلی مستمر: اصول و بهترین روش هاIFLA Guidelines for Continuing Professional Development: Principles and Best Practices (Poster)PostersInternational Federation of Library Associations and Institutions (IFLA)Gillian HallamJana Varlejs