Last updated 3/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 406.27 MB | Duration: 0h 32m

Last updated 7/2021 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 974.41 MB | Duration: 0h 55m

Last updated 8/2021 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.83 GB | Duration: 6h 28m

Published 6/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.22 GB | Duration: 0h 38m

Duration: 2h 47m | Video: .MP4, 1280x720, 30 fps | Audio: AAC, 48 kHz, 2ch | Size: 1.03 GB Genre: eLearning | Language: English Hello my dear students!

Published 6/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.20 GB | Duration: 1h 49m

Published 6/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.73 GB | Duration: 1h 52m

Published 6/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 905.17 MB | Duration: 0h 41m

Published 06/2022 Genre: eLearning | MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 3.5 GB | Duration: 61 lectures • 7h 19m

Last updated 6/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.46 GB | Duration: 2h 45m