Added 1 list of free Python books

pamoroso · web-flow · commit 7fc65844b6ea · 2020-12-16T10:26:59.000+01:00
Lists of free Python books:
- Legally Free Python Books List
diff --git a/README.md b/README.md
@@ -169,6 +169,7 @@ Thanks!
 - [101+ Free Python Books](https://blog.finxter.com/free-python-books/)
 - [Free Programming Books: Python](https://github.com/EbookFoundation/free-programming-books/blob/master/free-programming-books.md#python)
 - [Free Python books - pythonbooks](https://www.pythonbooks.org/free-books/)
+- [Legally Free Python Books List](https://www.pythonkitchen.com/legally-free-python-books-list/)
 
 ## License
 
