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

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.57 GB | Duration: 4h 3m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 651 MB | Duration: 50m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 6 lectures (1h) | Size: 385.3 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 13.7 GB | Duration: 15h 21m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.62 GB | Duration: 2h 5m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: French | Size: 3.18 GB | Duration: 5h 48m