Last updated 5/2020 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.81 GB | Duration: 2h 30m

Last updated 11/2017 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 159.84 MB | Duration: 1h 33m

Last updated 5/2016 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 493.28 MB | Duration: 0h 43m

Last updated 12/2017 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 139.34 MB | Duration: 1h 6m

Published 8/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 340.94 MB | Duration: 1h 23m

Last updated 9/2017 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 154.23 MB | Duration: 1h 10m

Last updated 11/2020 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 3.09 GB | Duration: 5h 56m

Last updated 12/2018 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.27 GB | Duration: 1h 56m

Published 8/2022 MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 920.86 MB | Duration: 0h 41m

Released 18/08/2022 Level: Intermediate | MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English | Duration: 3h 42m | Size: 504.1 MB