https://docs.google.com/presentation/d/1XwHrIjgWRJdHcdDnJONH7z7NDF6O7MQAfb3mHei_XOE/edit?usp=sharing
IIB SP3 Olsztyn A oto nasi bohaterowie:
https://docs.google.com/presentation/d/1GkLtNQAJhLhDSf9Zjx23h7Yj95fyM0NYUDJlK0vU_0s/edit?usp=sharing