Dear colleagues and students, we invite you to the project-lesson, which will take place on June 9, at 11.00, in room 107. Temirbayeva Z.A. 08:25 10-06-2022 256 Dear colleagues and students, we invite you to the project-lesson, which will take place on June 9, at 11.00, in room 107. Temirbayeva Z.A. 256 08:25 10-06-2022