3 commits

Author	SHA1	Message	Date
Theodotos Andreou	e53fee8885	Update Lesson2	2020-11-27 13:23:48 +02:00
Theodotos Andreou	948efe2372	Error on tr slide	2018-10-02 13:26:59 +03:00
Theodotos Andreou	aafce091c5	Added PDFs	2018-08-05 10:22:26 +03:00