retina online class/ *Ducoments(marked books, digest, slide,pdf) telegram app for android
retina telegram group link for android: https://l.facebook.com/l.php?u=https%3A%2F%2Ft.me%2Fjoinchat%2FAAAAAEXsgXw9G79G609fDg%3Ffbclid%3DIwAR1CrePyGMSUJQ5C0DTLqJnJT8lBVDq0JHSY41COMXau4pxho5zqvH-FNUs&h=AT3rDNq5IpQ8hbzRmvjgWO00a7mTchQI9XlHXmpuq7dFxM7jmCZxaUWzqJaLNhsc2Mwjti6_WHv1J30Mxw1qsCKoHSAJPIDFY-OZUnsebc1iaRYTpKMmowDGiJo9NmqfJdo_5Q windows link: https://studio.youtube.com/channel/UCRZ0ilzOySx8U__wtOXmQ2w/videos/upload?d=ud&filter=%5B%5D&sort=%7B%22columnType%22%3A%22date%22%2C%22sortOrder%22%3A%22DESCENDING%22%7D
retina telegram group link for android: https://l.facebook.com/l.php?u=https%3A%2F%2Ft.me%2Fjoinchat%2FAAAAAEXsgXw9G79G609fDg%3Ffbclid%3DIwAR1CrePyGMSUJQ5C0DTLqJnJT8lBVDq0JHSY41COMXau4pxho5zqvH-FNUs&h=AT3rDNq5IpQ8hbzRmvjgWO00a7mTchQI9XlHXmpuq7dFxM7jmCZxaUWzqJaLNhsc2Mwjti6_WHv1J30Mxw1qsCKoHSAJPIDFY-OZUnsebc1iaRYTpKMmowDGiJo9NmqfJdo_5Q windows link: https://studio.youtube.com/channel/UCRZ0ilzOySx8U__wtOXmQ2w/videos/upload?d=ud&filter=%5B%5D&sort=%7B%22columnType%22%3A%22date%22%2C%22sortOrder%22%3A%22DESCENDING%22%7D