| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u06a11p02v.flv | 77.2 MB |
| Int4L3/Interchange 4th 3-Video/Unit 06.flv | 77.2 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u15a11p02v.flv | 76.54 MB |
| Int4L3/Interchange 4th 3-Video/Unit 15.flv | 76.54 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u05a11p02v.flv | 73.08 MB |
| Int4L3/Interchange 4th 3-Video/Unit 05.flv | 73.08 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u10a11p02v.flv | 69.88 MB |
| Int4L2/Interchange 4th 2-Video/Unit 10.flv | 69.88 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u11a11p02v.flv | 69.07 MB |
| Int4L2/Interchange 4th 2-Video/Unit 11.flv | 69.07 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u14a11p02v.flv | 68.24 MB |
| Int4L3/Interchange 4th 3-Video/Unit 14.flv | 68.24 MB |
| Int4L1/Interchange 4th 1-Selfstudy DVD/learning_objects/assets/dvdl1u15a11p02v.flv | 64.79 MB |
| Int4L1/Interchange 4th 1-Video/Unit 15.flv | 64.79 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u08a11p02v.flv | 60.94 MB |
| Int4L3/Interchange 4th 3-Video/Unit 08.flv | 60.94 MB |
| Int4Intro/Interchange Intro-SelfStudy DVD/learning_objects/assets/dvdl0u16a11p02v.flv | 59.71 MB |
| Int4Intro/Interchange Intro-video/Unit 16.flv | 59.71 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u07a11p02v.flv | 58.89 MB |
| Int4L3/Interchange 4th 3-Video/Unit 07.flv | 58.89 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u02a11p02v.flv | 58.75 MB |
| Int4L2/Interchange 4th 2-Video/Unit 02.flv | 58.75 MB |
| Int4L1/Interchange 4th 1-Selfstudy DVD/learning_objects/assets/dvdl1u04a11p02v.flv | 58.74 MB |
| Int4L1/Interchange 4th 1-Video/Unit 04.flv | 58.74 MB |
| Int4Intro/Interchange Intro-SB.pdf | 58.69 MB |
| Int4L1/Interchange 4th 1-SB.pdf | 57.73 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u03a11p02v.flv | 56.97 MB |
| Int4L3/Interchange 4th 3-Video/Unit 03.flv | 56.97 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u05a11p02v.flv | 56.87 MB |
| Int4L2/Interchange 4th 2-Video/Unit 05.flv | 56.87 MB |
| Int4L3/Interchange 4th 3-SB.pdf | 56.8 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u01a11p02v.flv | 55.92 MB |
| Int4L3/Interchange 4th 3-Video/Unit 01.flv | 55.92 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u04a11p02v.flv | 55.2 MB |
| Int4L2/Interchange 4th 2-Video/Unit 04.flv | 55.2 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u16a11p02v.flv | 55.14 MB |
| Int4L3/Interchange 4th 3-Video/Unit 16.flv | 55.14 MB |
| Int4L1/Interchange 4th 1-Selfstudy DVD/learning_objects/assets/dvdl1u12a11p02v.flv | 54.24 MB |
| Int4L1/Interchange 4th 1-Video/Unit 12.flv | 54.24 MB |
| Int4L1/Interchange 4th 1-Selfstudy DVD/learning_objects/assets/dvdl1u02a11p02v.flv | 53.99 MB |
| Int4L1/Interchange 4th 1-Video/Unit 02.flv | 53.99 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u11a11p02v.flv | 53.47 MB |
| Int4L3/Interchange 4th 3-Video/Unit 11.flv | 53.47 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u08a11p02v.flv | 53.12 MB |
| Int4L2/Interchange 4th 2-Video/Unit 08.flv | 53.12 MB |
| Int4L3/Interchange 4th 3-Selfstudy DVD/learning_objects/assets/dvdl3u04a11p02v.flv | 52.57 MB |
| Int4L3/Interchange 4th 3-Video/Unit 04.flv | 52.57 MB |
| Int4Intro/Interchange Intro-SelfStudy DVD/learning_objects/assets/dvdl0u04a11p02v.flv | 51.91 MB |
| Int4Intro/Interchange Intro-video/Unit 04.flv | 51.91 MB |
| Int4L2/Interchange 4th 2-Selfstudy DVD/learning_objects/assets/dvdl2u16a11p02v.flv | 51.89 MB |