Remove DateValue, drop Py<3.6, fix tests.
[librarian.git] / src / librarian / elements / front / dzielo_nadrzedne.py
2021-07-05 Radek CzajkaNew EPUB builder, other minor changes.
2020-10-07 Radek CzajkaExperimental class-based conversion now working for...
2020-08-31 Radek CzajkaNew Element-based builder API (WiP).