5 biznesowych lekcji na 2020 rok


Manage episode 251537441 series 2393608
By Ewelina Mierzwińska - Zacznij od dzisiaj!. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.

29 episodes