MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 8.69 GB | Duration: 38h 25m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.01 GB | Duration: 2h 22m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 26 lectures (1h 17m) | Size: 378.8 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: French | Size: 1.24 GB | Duration: 3h 55m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 33 lectures (5h 6m) | Size: 1.1 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 14 lectures (1h 45m) | Size: 338.7 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 6.07 GB | Duration: 21h 41m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 4.43 GB | Duration: 12h 21m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 37 lectures (2h 49m) | Size: 1.17 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.21 GB | Duration: 6h 36m